Before anyone comes for me, yes, they're better than a 40x wagering requirement on a locked bonus. But that's not exactly a high bar to clear, so let's not use it as the comparison point.
The issue is the amounts. A wagering-free €10 bonus versus a €100 bonus with wagering - on paper one is clearly cleaner but in practice the playthrough value isn't even close. Casinos aren't giving away free money, they're just repackaging the same deal in a way that feels fairer. The house edge still applies, the session still ends the same way most of the time.
Worth taking when they're available? Sure. Worth switching casinos for? Probably not.
The issue is the amounts. A wagering-free €10 bonus versus a €100 bonus with wagering - on paper one is clearly cleaner but in practice the playthrough value isn't even close. Casinos aren't giving away free money, they're just repackaging the same deal in a way that feels fairer. The house edge still applies, the session still ends the same way most of the time.
Worth taking when they're available? Sure. Worth switching casinos for? Probably not.