What's the alternative? You push back or you don't, leaving you likelier to leave in the future. For non-junior devs, the market is still humming along.

I don't see how the market is humming along for anyone.

Then again, I have zero network. Maybe you can just call someone on the phone and jump ship next week? I can't. Many other people cannot as well.

My idea right now is to find ways to do things mostly my way and introduce a near-perfect meritocracy in my team. No seniors or juniors; I am technically "the most senior" but we all have differing and unique experiences. I share my experiences and when I feel stronger about something I make it clear why but I don't go sad in the corner if the other engineers overrule me.

Regardless of how the market is, I like getting along with people. Of course sometimes (actually: often) it's not possible in which case either a team restructuring should be done, or one should indeed leave (which is the nuclear option; not just "oh well, things did not work out").