I understand your point, but if a silver takes this too seriously the problem is his read on things, not this mockery.
The game is suppose to be fun and these bloopers are somewhat funny. I commited some of this myself during my almost 20 years of CS and that's okay.
A few days ago I was in a 1v4 cltuch on inferno, killed everybody, the ONLY KIT in the game was in balcony (apartment) and i had very little time before the music started, so knife in hand, i ran, got an INCH CLOSE to the kit and walked back jumping down to be able to reach the bomb in time, but somehow i did not get the kit and this costed us the round and we ended having to endure 2 non-buy rounds because of this mistake
insta blooper, i laughed, my team laughed and the game kept going normally. really no big deal
edit: also, you can learn more from watching these kind of mistakes rather than watching only things that works.. as important as it is to know what to do, it is to know what to not do.