@BlackIkeEagle fwiw, ex-vivaldi user here [via your repo, heehee]. i had multiple reasons eventually, after many years, to prefer fox over vee, in addition to the one you named. not only but including;
- no html5 canvas fingerprinting protection in v even using the dedicated extensions for it, which otoh work fine in ff;
- no #mv2 anymore [or else very soon?], so no more #uBO (& neither #uBOL, nor their native static list-based blocker, compares or suffices);
- after all these years afaik still a lukewarm single-windowlet PiP capability;
- no capability for sophisticated infinitely nested tab hierarchy ;
- user profiles are [or at least, were] not truly independent like they are in ff
- native #RSS #feedreader tended to #necrofetch like a proper bastard, negating any advantage over just using an extension / addon;
- unlike many v critics who mouth-off at it not being fully #FOSS, that never was more than a low-level irritant for me, as i emphatically trust Jon ever since OperaPresto, but otoh, using v axiomatically meant i was implicitly contributing to the single-engining of the web, which i oppose on principle
anyway, all these debates across the interwebz are ok, but as long as users can find something that makes them happy, then it's lovely.