Bullet: stop camping

But, respawning is noisy, so unless you're IN their spawn, you should have sufficient time to react if their spawn is that close to you. If it's not that close, well, this is why you should always be moving, and paying attention to who has money, buys tomes, heck, even watching the score list every so often, helps. They are using what information they have to get you. Use what you have to get them.