Blue
Ravenous Bugblatter Beast of Traal
If it's working for your table, then it's working for you table. Full stop. So is good there,All of this is true. I haven't encountered it being more of a problem with the rogue or the paladins in the parties I'm running than with anyone else. Different tables will of course end up with different preferences and in different places.
With some of the players I run for and some I play with, I would expect some would try builds optimized around this. Have you see any of this? In addition to paladin and rogue, I could see a Spell Sniper throwing doing lots of big-dice spells, hexblade with their curse to go 19-20 crit and the same plus EB barrages since each would have a chance to crit. Or even half orc Champion/Barbarian, crit fishing with reckless attack and adding extra multiple greataxe d12s to crits from half orc and barbarian features.Having an 18% chance to crit, extra attack, action surge, and a crit doing adding in 1-3 extra d12s, though that's slow to come online.