welcome to the family!
I think it was a smart move to buy some NEO and that it might reach beyond it's ATH again. BUT that's just my 2 cents without fundamental analysis or deep knowledge. The next two questions are hard to answer.

China always kinda does their own thing so I guess the Ethereum blockchain won't be doomed.

I'll wait a little bit more (and try not to wait for too long). I guess if you know TA and Fibonacci stuff you can hit a good spot with your order.

Introduction name/pic/verification would've been nice but I also feel your urge to just get right into it haha

followed and curious about your next posts.
btw not from SA but travelling to NA in 2 months. if you know of a safe track to SA by car I'd stop by :P

regards,
yourmate