I'm using it everytime I play team games so.... works like charm.
I very specifically mentioned "somewhat high tier games" and Adamir is the only top 50 & top 100 player I've seen use that strat. For now your success with this particular playstyle is yet to show in your rank.
For me it matters very little if this strat is deemed problematic since very few people are going to adapt it and the chances its gonna get looked at in a patch are slim to none. But it does offer excellent entertainment value when ones teammate manages to pull off such a meme move