Yeah chainbans I believe in, you should never have all your accounts linked together on the same IP, but the "I got a macro ban so now my IP is 'flagged'", it's just bs.
There's no need to even dismiss random events in the first place because they don't affect you anyway. And if you think that not dismissing them will somehow increase your chances of being banned then I'm sorry but you're retarded.
You can bot it right now or you can bot it a month from now its not going to make a difference. Just keep in mind if you are given a ban again for botting it will be permanent so if you care about the account, stop botting completely and enjoy the free exp you did manage to get.