Meh, trust is nice and can help grease skids, but it's not required. The Rules of the House are there for use regardless of trust.
Members can force action regardless of the Speaker if they have to, so this matter of trusting McCarthy is a bit overblown.
And that's not even getting into whether he can actually be trusted since we don't know what happens behind the scenes and what agreements he might be 100% upholding despite what politicians are saying publicly.
Keep in mind that McCarthy's actions can often be seen as protecting members from votes they don't want to take, so he might be doing what all speakers do and satisfying his members that he negotiated with.
It's all quite the facade, but it's up to them to make it work since they're on the inside.
@volkris McCarthy cannot be trusted. It's a GOP House, not a Democratic House. You know the old saying, "Fool me once, shame on you -- fool me twice, shame on me."