I guess that when Jibo does his streams he always takes 100% bonuses and flips between providers. If you have taken a £300 bonus and have £12k to wager it’s in your interest to try and get a big hit on a bigger stake to clear it
Thats why a lot of the time his videos only last 30 minutes, during which time he has normally advertised a couple of his casinos and got a big hit or two.
Maximum ads for minimum outlay, you will rarely see him really go for it from a finding perspective