MC's numbers are trash, before the 2018 midterms their numbers had Trumps approval 4 to 6% lower in states like Ohio and Wisconsin than the exit polls did.
It's interesting since most other pollsters like Gallup and so on always give Democrats an advantage of 5-15% stronger than what Morning Consult does. The only pollster which consistantly is more pro-Republican than Morning Consult is in fact Rasmussen Reports.
I'm not sure I would say only Rasmussen is more pro GOP than MC, YouGov's and NBC/WSJ poll numbers generally tend to be better for the GOP than MC.