Rather than support that eccentric weirdo and his toxic mayhem, I suggest giving Spoutible a go. It's in the pre-registered week, and so far (outside of huge initial server demands and some normal UX hiccups on the release of a new platform), it's a great successor to Twitter.
The site opens up next week for the general public. Give it a go if you're looking for an alternative and want that familiar Twitter experience but with far better content cntrol and bot/troll management.
Note: due to huge initial demand, the site is working slow but will ramp up in performance over the next few days.
www.spoutible.com