Firefox beta supports Apple silicon natively
Chromium:<p><pre><code>  + support Handoff macOS -> iOS
  + text fragment support! [1]
  + nice plugins and (Brave Browser) nice built-in Ad Blocker
  + good performance, but
  - memory & cpu heavy (this counts as 2 minus)
  - pinned tab can still be closed with `⌘+W`
</code></pre>
Firefox:<p><pre><code>  + feels smoother and more battery friendly than Chromium based browsers
  + built-in Picture in Picture
  - no macOS menu bar function for "Pin Tab", thus making a lot of stuff hard for me
  - doesn't support Handoff macOS -> iOS
</code></pre>
Safari:<p><pre><code>  + The most battery friendly and lightweight
  + iCloud tabs & Handoff
  + built-in Picture in Picture, but
  - activating Picture in Picture is not as easy as Firefox
  - No good Vim keybindings emulation
  - cannot view rss raw text
  - automatically opens related macOS app if any link contains redirect to app

</code></pre>
[1]: <a href="https://web.dev/text-fragments/" rel="nofollow">https://web.dev/text-fragments/</a>