det-I'm aware that this is only a tiny part of the document but #3 is not a good idea. Pugchamp is meant to have the best players compete against each other. It ruins the pug for everyone else if your demo is div2 and is only doing 180 dpm when the rest of your team is div1/invite. For now, lower leveled players should look to play TF2Center or find in houses around their skill level. RGL pugs should be another boost for low level players if it ever gets released.
Imo this is a big problem with pugchamp as is right now though. The service clearly is meant to (and used to) have B, C etc pugs going as it has several servers for this purpose, but this almost never happens now. I think there's a few reasons for this, one being the website design, you can't pick 2 pugs concurrently and it takes a long time so people don't stick around. I also think there's a lot of people who would rather wait for an A pug that they don't even end up getting picked in than play a B pug at all, I see this in inhouses as well. Playing pugs at a higher level is generally more enjoyable and more valuable if you want to get better but low level players also need to be able to do this and I think on Pugchamp in particular people tell them not to captain if they're waiting on an A pug to end.