Here's why the Trundle nerfs made no sense

As most of us know, Trundle is often seen as a counter pick to tanks because of his Subjugate. Recently, Trundle has been picked jungle a lot in pro play because he counters tank junglers like Sejuani and Olaf. As viewers it is arguably more enjoyable to see ganking and damage junglers, therefore I don't see why Trundle can't be in place to counter tank jungle picks. After the nerfs, Trundle is rarely seen top lane and has a 46% win rate in the jungle. If they absolutely had to nerf him, they should have taken some strength off his ultimate and gave him more healing or something to help his top lane sustain. In pro play you might as well be playing Trundle's ultimate, because that's the only reason he was pick ban for a while.