there's nothing wrong with the old source - in fact Tips is the most reliable source code & block chain I've ever encountered. It never even hiccups. I wish all wallets were this reliable.
Nothing wrong with it?
1. Abandoned for over 2 years now
2. There's many bugs in TX fees
3. No further development planned as there was no dev, it's simply a mine and dump coin.
If your interest only regards your holdings, then you can join the coin swap, we have fixed all these issues, used a much better codebase for the new wallet and will improve and develop more features into this coin, the idea is to make it a long term project.
I'm sorry, but who are you to make such decision ??
We who are supporting this coin from the beginning are invested a looot of time and a looot of BTC to place this coin where it is now and you want to do what

put your hand on it and make such nebulous changes for nothing !!
Leave that coin in peace, there is nothing wrong with them, but I think that you saw a great opportunity to put you hands on it...can't touch this !!