There might have been a hint of truth to that in like season 5 or something but the games changed a ton since then as has it’s playerbase and even the hero.
There is alot of nuance to mercy anymore.
But then again people here still think hanzo still shoots logs , widows can body shot 150 , Tracer has no counters , Genji is unkillable and brig 1.0 was fine so who knows if they ever take in new information.