Whenever I assess that our team is not strong enough to keep the enemy team from teaming up and taking our T1 mid (for example), I just ditch it and push/farm another lane and hope to force TPs and stop their push that way.
Sometimes it works, sometimes it doesn't whereas fighting 5on5 mid would've been a disaster 90%. Regardless, low MMR players seem to not grasp the concept of that. They'd rather see you feed alongside them than abandon them and pressure the enemy team with split push. It just seems beyond them. They cannot grasp what I just did other than "not helping them" lol.
I'll never sit anywhere not farming creeps. Inefficiency on cores is so game losing.
I actually wonder if people are just too narrow-minded to see the opportunities this game offers.