[boelter]

That is seriously weak. I think if you are dominated as a class then you should have to get revenge as that class or the domination holds. I have had the same situation as a sniper also, and have spys come out of the woodwork to get revenge.

That's not a bug, it's a feature. This is one of the elements of game design Valve does so well (imhuo). If a dominated player changes class to get revenge, that player has either switched to a class that they can play more effectively for the time being, or they have switched to a class only for the purpose of getting revenge and possibly taken away from their team's balance or effectiveness in the process.

Of course, it doesn't always play out this way, but the whole point is to mix up the gameplay so players can't just find their little corner of the map to dominate for the whole round.