Asklemmy

Cyclists, some people just see red when they came across cyclist at the road.

Trans people

Trans people, seriously, they just want to live their lives in peace. They're not here to radicalise anything or to "trick" anyone. They just want to get on with their lives and be left alone.

VEGANISM!
It's great for your health, we'd solve like 25% of the climate catastrophe overnight and it redeems billions of our fellow earthlings from the unimaginable suffering we inflict on them 24/7.
It's a ridiculously obvious and easy step we should take as a species, yet even hardcore leftists turn into irrational idiots and go full Bullshit Bingo when you bring it up. Because they have become accustomed to a taste.

Striking workers.

Living in apartments.

In a lot of cities and towns living in apartments is seen as something that young adults who are renting short term do, and definitely not families or older couples.

Living in an apartment is considerably cheaper for my situation. I drive so much less, I pay for less power, and I have all this parkland around me.

I'm a car guy and I don't have a garage, that's annoying, but I commute by escooter now and drive on the weekends. It's much better.

Nickelback. I mean they're not good but they're not really bad either, just a complete nonevent. They don't deserve the hate they get, they don't really deserve anything

Fat people. There, I said it.

trans people

Socialism/Communism/Anarchism. Barely anyone who actually understands them and the theory supporting them hates them, but tons of people have been fed Red Scare propaganda on the matter.

furries

Male abuse/SA victims. It's already not taken seriously enough when it happens to women, but when it happens to a guy they get put down even more and told to "man up", sometimes even by people who'd support them if the sexes were swapped.

The idea of using public transportation. It's something for "them" (the poor), not for "me" (rich). Changes significantly from country to country, I suppose, but it's a prevalent thought here.

Nickelback

MSG

Pit-bulls. Most of their bad reputation comes from organizations that campaign against their very existence and people will quote pit-bull bite statistics with the same lack of irony as a white nationalist quoting FBI crime statistics about people of color.

Dispassionate takes on controversial issues.

There's always atleast two sides to each story and more often than not the truth is somewhere in the middle. If you think something is clear-cut you're almost guranteed to be mistaken and misinformed and many of your dearest beliefs are totally wrong.

Non-monogamists. Not referring to simply polyamorists or even relationship anarchists, but non-monogamists in general. When I saw LGBT equality unfold in the first world, I thought "yay we're finally throwing off those norms" but here we are a decade or so later and polyamory still gets everyone saying "meh". The only time I've ever seen polyamorists in late night media was in an episode of The Resident, and it was used to illustrate the man as a cult leader, which tied into the show like pineapple ties into pizza (I do not miss that show). But you have an LGBT couple in every five episodes.

Optical discs (blu-rays, DVDs, cds, etc...). I hate that I have to justify buying one or having a collection.

Age gaps in partners.

Poverty.

Oh lots of things

Women
Ethnicities
LGTBQ+
Drag Queens ( they are so entertaining)
Inconvenient truths
People who hang toilet paper the wong way
The French (cowards? They won more battles than anyone and have mastered the art of standing up for themselves)
Furries
Pineapple on pizza ( its good, Ill die on this hill)
Bronies
Caillou - not, that whiney snot deserves it
Marijuana
Ned Flanders
Bell bottoms
Satan ( the word in acient hebrew that we translated to Satan first appears in the book of Job, and would more accuratly be rendered as accuser of prosecutor. In the whole bible satan only goes after 10 people, and only when god tells satan to do it. Half way through satan is like 'um god? This guys like, broken now. Call it good?' But that rapscallion god was like 'no, he could still recover keep hitting him' and all that because god 'knew' Job was the most loyal and devout of his followers and his narcisism just couldnt help but make a grand display of proving it)

It's kind of ironic seeing people post something here and being downvoted. Kinda just proves their point.

Blockchain. Most of the people who have this hate don't know how it works in even the most gross sense, believe that it and cryptocurrencies are the same thing, and have a visceral, knee-jerk reaction when they're mentioned, without being able to explain why.

Cryptocurrency, too, although there are far more examples of bad actors in that space. But the concept of an economy that works across the internet entirely outside the control of 5-eyes surveillance states? Yes, please.