bonus round dust

I keep hitting these slot bonus rounds where the “big win” just dribbles out a couple bucks - like literally under 10x bet, sometimes not even 5x. The hype music and fireworks go wild, then you’re left staring at “Congratulations! $2.70!” I’m trying to keep cool, treat this like poker variance, but it gets under my skin. I’m disciplined with my session lengths and bankrolls so I don’t tilt much, but is this just the new standard for bonus rounds? Curious how everyone else processes the letdown.