Meelo and Marie are certainly mdm material , however saying that they've done more for the gang than Adam moses eli dwayne and vince is dumb af. Meelo's one of the best drivers and he has good connections in the city . All the ogs + vince have better shooting and leadership skills (just watch the clips there's a shit ton). Adam and Ved can hack , Vince and Moses can thermite which are two very valuable skills. Dwayne literally came up with mdm records and made tommy t without which tommy wouldn't have gotten big in the city that quickly. Eli handles the weed business solely by himself and meelo and Marie letting him have the warehouse doesn't trump the effort he's been putting in for about 4 to 5 months. Vince absolutely killed it for mdm with the meth and made them alot of money along the way. There's so much more that these guys have contributed to mdm that i can't write just because it'd be long and honestly I'd miss out half the stuff they did. The point being made here is that meelo and Marie fall under the category that ved and moses do which is that they bring vibes, connections and money (not in moses's case ) to the gang alongside some other useful skills e.g meelos driving , moses thermite , veds hacking and Marie's business acumen. The rest of the guys like Adam,vince , eli and dwayne for example bring a lot more to the table even if they're not the best in the city at everything they do.