Some other browsers (I use Kiwi because Firefox is buggy on my phone) also let you use ublock, and sometimes I wish I couldn't use it because I hate ads so much I probably wouldn't waste as much time browsing the net if I couldn't block them :)
Kiwi in particular has full extension support, so I can run unhook for Youtube and some other stuff like dark reader. I'm sure someone will come up with some other extension that just tricks Reddit into working in a mobile browser if there is enough demand.
Guys, sign up for and use NextDNS. Sometimes you have to disable it for asshole companies like ticketmaster, but for the most part you won't see any ads anymore. Unfortunately it doesn't work for ads served from as content from the website, like Facebook does, and possibly the Reddit app. I have never and will never install the Reddit app, so I can't comment on that one.
You know what's most fucked up about all of these types of practices? It's that they had something great and have deliberately slowly destroyed it because of unchecked greed. Same with Facebook. They had a site so great that like 60% of the people on the entire planet signed up. They've been making money. Reddit and Facebook make millions of dollars a month. But it's not enough for them. Nooo. They have to make billions. They have to make enough money to buy governments and amass as much power as small nations. The men running these companies are soulless. They try to fill the hole in their hearts with money, but it will never be enough. They've taken something that was amazing, something that benefitted billions of people, and destroyed it to serve their own selfish greed.