I normally use an iPad and disliked the huge ads that appeared in the new mobile skin, particularly if you zoom the text which causes the ad to take very half the screen. However, I have found that by replacing Safari with an ad free web browser, I'm using Brave, I no longer get the floating ads and can once again happily view Pprune ad free - result! It's also cured the really slow keyboard response time that had crept into Safari.