

If Mozilla’s malfeasance doesn’t matter and can’t matter, then are you really talking about good versus bad corporate ethics (or reputation), or are you talking about brand you like vs brand you don’t? Because over the past couple years, Mozilla has been digging a reputational hole for itself as fast as it possibly can.
And how is a in-built blocker inherently more secure than an extension? If it’s clear, it should be easy to answer in one sentence.
One sentence and only using single-syllable words: It is more safe to trust one group than two groups.
No, I said it because built-in functionality means you don’t have to trust extra third parties and install more stuff. “Waterfox + Mozilla Store + UBO devs” is a larger surface area than “Waterfox alone”. 3 is bigger than 1.