Look, if you want to give your money to this group (or MAPS or BCMAS or whatever) feel free. You won’t be told anything that is wrong. But, you also won’t gain a single thing from it. It gives you no benefit or advantage. If you’re new to industry go earn some street cred at a “rent a MSL” group. Then, a small company will be interested. After that then you may have a chance at big pharma.
Now I will say this, I have seen Sam and Billy’s CV’s. Everything they say is kinda true, but as a hiring manager, I wouldn’t touch either of them. They are massive train wrecks.