If you want to improve your Mastodon's UX, I really recommend this new web client called @elk : https://elk.zone/home

Elk is an open source progressive web app running @nuxt , focused on UX and web performance.

Since it’s a progressive web app (PWA) you can also install it on your phone directly from your browser at “Add to Home Screen”. It performs much better than many native client apps that I’ve used at similar products like Twitter or even better than Twitter’s PWA.