We will not approve membership if the account name looks like a advertisement, is a e-mail address, or just sounds phoney, It is definitely better if a account name has some recognizable link to photography.
This is way too subjective and what may be an advertisement / email / phoney to you may just be perfect for someone else. Compound this by the fact that the username will be rejected after one
day I doubt a genuine user who is rejected will bother to try again (I certainly wouldn't, but that's just me).
IMHO a captcha is a better idea as suggested above.
1DX, 5D3, 600D, RX100
16-35L, 24-70L II, 70-200L II, 100-400L II, 50L, 85L II, 135L, 17TSE, 24TSE, 40, 100 macro, 18-55 II, 55-250 II, 1.4x III, 2x III, 600RT x 4
When it comes to gear, it is better to vote with your wallet. Bitching on online forums like a lunatic doesn't get you anywhere!