Me to. I am 63 and as a kid was watching Pete, Bruce Dern, and even Jack Nicholson when they were all young doing the biker movies in the mid 1960’s. I always liked Pete, he never seemed to be involved in Jane’s insane politics. He was a good actor who never had the career he could have had.
I even remember when Pete was really starting out, he was in one of the first season episodes of 12 O’Clock High. Poor Pete he went off the rails somewhere.
Yeah, vast amounts of drugs can cause a derailment.
I don’t know why you think he wasn’t involved in his sister’s stuff - he was. He just didn’t get any publicity over it.