kromonos

Clever Code? Sounds like a company 🫣

Never heard of them. What do they do?

With a separate notebook in the following format:

pagenr:linenr - note

I expected a whole gtk/qt theme, but it looks like it's just a wallpaper?

Even if everybody says, that the pandemic is "over", I'll wear my mask on trains, bus, while shopping, and so on. Because I don't think, that the pandemic is over and ppl just making it worse when they stop wearing masks.

I ordered several times from https://stickerapp.com/ and was always very happy with the result.

"Why did you do this?"
"Because I can" 😂

I would say so too, if it was more than just a hobby. Nevertheless, anybody can add the Creative Commons license to their work as long as it is their own work.
Hobby bloggers like to make this their own. But I understand the point you're making.

And I'm running several lawsuits against individuals because of copyright infringements. So it definitely matters enough.

Unfortunately, I have to disappoint you. Copyright infringement also matters when private individuals are affected. E.g. when a private person uses CreativeCommons, MIT, or GPL license. CreativeCommons is mostly used for text.
In addition, you need to read the TOS of the platform to see if they do not take the rights, as Facebook does, for example.

There is a privacy community on on lemmy.ca: !privacy@lemmy.ca

Simply ban the IPs & the accounts of the abusers while enforcing the rules, and it shall be clean after a while.

That would work. But banning the IP would mean banning whole instances, because spam does not only come from the local instance. Banning the user by username does work for 5 minutes, before they register a new account.
Since nobody who's hosting a Lemmy instance is paying a professional moderation team, which is 24/7 available to ban spam, it's almost impossible to react in time.

I don’t know how it works in lemmy, but each instance could go and have a word filter (if the post contains a blacklisted word, it would be held for review).

This word filter is called slur-Filter and is available. Nevertheless, this has been criticized by outsiders very often and Lemmy as a whole was made bad.

I am Not Talking about the software feature, I am talking about why the 5,000 or so users who have an account at lemmy are unable to speak & interact with each other.

I don't think it's particularly beneficial to criticize Lemmy because some instance blocks others, but applaud Mastodon for “moderation”, on which a hashtag is highly valued that “recommends” blocking entire instances because one person has a problem with another on another instance.