Now that people are close to cracking Q's current tripcode, he should consider getting one with two ##. I guess, from his point of view, that would be a problem because his reach would be diminished.

A tripcode with one # works on 4chan and 8chan.

A tripcode with two ## would work only on 8chan and be more secure.

It's up to him, of course, but at this rate, the clock's ticking.