I'm not the biggest fan of the usability of the default lemmy clients either, but there are tons of other clients too. Sync is the best on mobile right now, but connect was really good before too, not as polished or stable, but still very good and much better than jerboa. Also, lots of web instances support old. subdomains that host an old.reddit style ui if that's what you preferred in desktop. Just add old. as a subdomain for the instance to see if they have it hosted.

All together the amount of choice we now have on Lemmy (and soon to be even more with big new clients coming out) has gotten really really good! Even better is there's not corporate platform monopoly that could ever take that away. I'm much more excited about the platform too.