An unintended effect of snowballing minions

This is probably something most people haven't thought about and i think Riot also did not really consider the following point.

How are supposed to stack for lategame once someone on their team gets ahead and their lanes auto push away from them. .

When all lanes are pushing there are alot less opportunities to farm and stack.

It is certainly an annoying side effect of auto pushing minions, and whilst all other champions can snowball purely from gold advantages which you can obtain via objectives these 3 guys really do need their farm. .