ok first the colours, then the metals, now we are going to letters
i hope this ridiculous phase is over soon....sorry guys
You have nothing to be sorry about, everyone is entitled to have his opinion.
And I think BTCZ was introduced pretty early in comparison to other BTC forks (even though BTCZ is not a direct BTC fork, it's rather only core fork).
So your statement "colours, metals and now letters" seems to be incorrect.
Only time will tell if BTCZ is a part of "ridiculous phase". However looking at the wonderful community (just join
https://bitcoinzcoin.slack.com/ and see for yourself), activity in this thread (over 200 pages now - wow), great fundamentals - I don't see a reason why this project cannot succeed.
IMO 2018 will be great for BTCZ.