Like many I have tried several of the Lemmy android apps. I looked at Thunder and, while I liked the overall look, it wasn’t finished enough to be default for me. Well things have changed. The addition of community icons and a gorgeous profile section got me. I only see it getting better. Thanks dev(s)! Thunder is lightning.
Unfortunately there are still no logos in the post card. The community icons are displayed in subscribtions, on the page of a communtiy, and search.
I’m personally not a fan of icons in the post info text, so I didn’t add them there. But if you request this as a setting in a github issue, me or someone else will eventually get to it.