Can you further explain? I jailbreak and use a redirect to the Apollo app, didn’t know the new iOS could do extensions. Amazing. old.reddit.com is much nicer too.
I'm currently using HyperWeb[0], which does a great deal of automatic redirecting, ad-blocking, etc. (and other automation, if you get the pro option) though there's plenty of other extensions working their way into iOS support now[1].
[0] https://apps.apple.com/us/app/hyperweb/id1581824571
[1] https://9to5mac.com/2021/09/21/here-are-the-best-new-safari-...