Well, awful lot to unpack here in this thread.
But I’d just like to say that “Remington 700 triggers suck” (forgive my par-phrasing) is an incredibly broad stroke.
There is huge variety, and some are better than others in respects to the reliability/safety, that much has been documented. Of course it’s only natural with, the more variations produced things tend to improve but of course any opportunity to step forward will occasional lead to a step back.
But R700 triggers are not inherently unreliable. In the last 21 years of observing stock M24/M2010 triggers ran hard in some of the brutal places in the world, I have only seen 2 actual fail and both were remedied on the spot. One case was a incorrectly lubricated rifle in a -20 degrees Maine winter and the other was a LE rifle with about 20 years whoring on the books, 1000 rounds into a sniper course after enduring the better part of literal hurricane for several days. Both case of simple ignorance and blatant neglect.
The same goes for aftermarket triggers, there are variations amongst them as to quality and function. I’ve personally been running the same Jewel trigger (I know the horror) in my Surgeon for a decade, it’s endured something in the ball park of 20-30k rounds mostly in matches that would put any thing you might encounter on the PRS circuit to shame. It gone on several deployments, to include some winter adventures in Nepal and South Korea. It’s never failed and I’ve only ever bothered cleaning it once.
I like the tikka triggers, very functional and great track records. Of the hundreds I’ve seen in classes over the years, I can’t say I’ve ever seen a tikka trigger shit the bed. But then again if I had a dollar for every time I’ve seen Tikka magazines fail to feed under dusty conditions, I could probably take both of us out for burgers, which is no small feat in 2023!