My point was that when Radio 1 (i'm hoping it was the Zane Lowe show, if not then it's worse than I first imagined) get their teeth into something, so does the rest of the world. This in turn leads to either one of two things. The band rides their current burst of fame and thrives on it (arctic monkeys, for example) wheras others fall under the pressure. tool have been going for years with a dedicated fanbase, so I doubt they would be affected by this. I hope the wouldn't anyway. Them getting more fans is a good thing.
I would, however, dislike this band and their music been listened to by the youth culture of today. After coming out of the club at 2:30, drunk off their faces, screaming random tool lyrics. For me, it would completly ruin their whole appeal. They would be reduced to the level of Kaiser cheifs, Franz, Monkeys etc. I'm not saying that type of music isn't very good, but all music has its place, and I feel that radio1 isn't the place for this band.
They're incredibly popular, and i'm not saying that only a certain niche of society can listen to them, but the niche of society which radio1 listeners/River Island (in majority, not all) appeals to would degrade the music this band produces. This is talking from experience. The RI radio has to be paint-by-numbers indie, or pop. Anything remotly heavy, challenging or involving cannot be played there. It's kinda like the rules, man.