you winning probability is comparitavely low as shown.So watch them but don't blindly trust them ever.
This one is not true, you are just speculation by yourself now can you prove it what are you saying?
The money came from the sponsor but the outcome is no different with real money, I'm not saying the outcome is different. Did you know, your post like that mean that you are just accused of your signcamp the outcome bet is different for a streamer with regular user. Hope, you can explain and give some proof for this one.

An accusation like this should really be showing off some proofs because it is totally tainting on gambling sites reputation on telling that outcome or game results of sponsored players are totally different
than on real players which is totally bullshit kind of reasoning unless if the site is new and not known in the public but for popular ones or known then its impossible because that would really be a big issue to them
in terms of fairness.
Rollbit wont be risking out their reputation just for that. Everything would be fair neither you are sponsored player or casual/normal player.