I've never seen a company where both marketing and engineering agree on something. Marketing thinks we are a bunch of nerds and we think marketing floors have a much less density regarding neurons per square meter (so, in way we are both right).
By the way, marketing always win. They are closer to upper levels, the credit for success is (supposedly) theirs. They suggest all the bad tactics, technically and commercially. I can bet that a move like Chrome suggesting to ditch Edge is purely their idea, approved by upper levels and executed by engineers that can't say no.