Everyone, I want to say a big thank you! The example you gave me really helped me out. For the sake of clarity, I indeed only need 1 account, and I’ll stick to kbin for now.

The things I still keep in mind, and feel free to comment if any of this is wrong or stupid 😅

• maybe it’s better having 1 login on 1 smaller and more local instance than a huge one like kbin.social. If I get it right, kbin.social is a great instance to minimise the « entry cost », but the best is to keep instances reasonably small. However, the smaller the instance is, the bigger the risk is that it disappears (together with your account).
• on the short term, I will closely follow the developments of those apps!
• on the longer term, I’m curious whether there is a benefit to have 1 single account for all fediverse services (like mastodon AND kbin). On the one hand, it makes perfect sense, with « distributed login ». On the other hand, putting all your eggs in 1 basket seems to be , on the client side, the opposite of what we want to do at server at side: spread! In that aspect, profile backups will probably be key!

Thanks again guys!

Many thanks! Even if I must confess that since I’m confused on the question of Lemmy and kbin accounts, I don’t dare putting mastodon in the equation 😅