anyone notice online casinos actually do limit card counting somehow

I’ve been messing around with some of the live dealer blackjack tables lately and swear there’s something weird going on if you try to stick to a strict count. I’m not just talking about reshuffling all the time, which they definitely do more than at a regular casino, but also some subtle lag between hands and random seat changes that feel sus. I even noticed sometimes they switch out the deck way before they normally would.

I get why they’d want to keep the edge, but it honestly makes me wonder how much card counting even works online. Maybe it works for like, a few hands, but then the game starts to mess with the flow. Anyone else catch that, or am I just getting paranoid from playing too much? Curious what others have noticed if you play a lot of live dealer or have tried to keep count.