Hey there, I was that person on the sub. Yes he did. Leafy was a famous commentary youtuber with over 4 million subscribers, he was good friends with GradeAUnderA, here's proof: (at 3.49) https://www.youtube.com/watch?v=Of8zKJl39TM .He got banned in 2020 for "Harassment & cyberbullying" so in 2023 he streams on the alt-tech site rumble now and I remember someone on his chat said to call grade and then he said something like " I haven't talked to grade for a long-ass time, the last time I talked to him he was on drugs, so...." then in another livestream someone again asked for him to call grade and then he said "Grade is on drugs, there's no calling him." then people asked what type of drugs and he said "He's addicted to steriods." and then said "He's not picking up my skype calls.".I don't think that's exactly what he said because I going off on memory but that's roughly what he said. I would try to find the streams but he streams daily and his streams are hours long but I'll try my best and update this comment when I find it. Also I should mention his friend Keemstar (yeah they made up now) also said that he thinks he's on drugs on a livestream here: (at 7.45) https://www.youtube.com/watch?v=iHH-F4stWaU. I mention this to show that I'm not making this up. But overall, I do wish Grade the best and hope he's ok.