Blackjack side bets: free money or just a way to lose faster?

side bets always catch my eye at the table but honestly, i never know if they’re even worth bothering with. everyone talks about “big win potential” but the regulars i see grinding every weekend aren’t touching them. i looked at some of the odds on stuff like perfect pairs and 21+3, and the house edge just seems brutal compared to the base game. at the same time, every now and then i see someone at my local spot hit a side bet for a chunk and get to leave early looking happy. makes you wonder if it's worth tossing out a chip or two just to break up the slow grind.

my whole thing is stretching my bankroll and just eking out a small profit if i can, nothing flashy. always feels like side bets go against that, but maybe i’m missing some angle. have any of you run stats on long-term returns, or is it really just tossing your money away faster? maybe there’s a smart way to sprinkle them in without wrecking your session. would love to hear how others think about it in terms of risk vs reward.