so i tried a bunch of free VPNs thinking it'd be great for streaming and getting around geo-blocks. turns out most of them just sell your data or keep logs without telling you. used a couple for netflix, worked for a minute then constant buffering or they'd block stuff. feels like they're just after your info or making a quick buck. dont believe the hype honestly. paid vpns aren't perfect but at least they usually care about privacy. just be careful. free ones ended up costing me more in the end tbh.