Solo queue > dynamic queue

Already a lot has been stated on the issue but... Dynamic Queue literally ALLOWS elo boosting 100% legit. Riot should have instantly canned the idea of dynamic queue in that sense. What is stopping diamond players from making a smurf (which is allowed) and helping their true bronze 5 friend from winning every match from being carried. This negetively impacts ranks of all true playing players at the end of the season. In a true solo queue (or duo as before) the game would be more fair for all players. The terrible thing is that elo boosting is actually allowed so discuss!