Bluesky aims to be a Microblogging, although its protocol can be used for other types of social networks. They may increase that limit a bit, but the fact that there is no character limit is more likely to be found in another social network that uses the protocol that Bluesky does.

So what is the character limit you consider acceptable on Bluesky?

BlackRock: I was always there

Elon is afraid that he will cause a disaster equal to or worse than the one in Tenerife