Absolutely not. This is exactly why people have a problem with Chromium, which now has some of the same restrictions on extensions as Safari (Manifest V3).

- uBlock Origin works best on Firefox: https://github.com/gorhill/uBlock/wiki/uBlock-Origin-works-b...

- uBlock Origin Lite FAQ: https://github.com/uBlockOrigin/uBOL-home/wiki/Frequently-as...

One of my biggest annoyances about my iPad is how much less effective the content blockers on Safari are than on real Firefox and ublock origin that I have on my Android phone and had on my previous windows tablet. Also iOS “Firefox” can’t run any adblockers, whether ublock origin or iOS content blockers so I have to use Safari and put up without consent-o-matic or tab sync

For example, ublock origin is able to patch out anti-adblock scripts that Safari content blockers cannot. Try tvtropes for an example. Works fine with firefox and ublock origin, displays a “allow ads of subscribe” instead of the content on safari.

You can only get a very limited uBlock Origin facsimile, not the real thing. A lot of browsers have a uBlock Lite. It's missing a lot of useful features IMO.

I think that would limit its capabilities so much that it would be much easier for ad platforms to find ways to circumvent it.