Recently I switched to Firefox from chrome.It is better than before.But it lacks some customizable features.Like I can't set a Firefox homepage wallpaper.It is the simplest thing every browser has.But I know that I can do so by setting a custom URL as home page.but I would literally like to have that feature in the default homepage.I don't know if any options are there or not,but it would be great.And the read aloud feature that is in chrome is also not available in Firefox.This is the feature i use a lot while reading books online. And these are the minor customizable features that I would like to have.