Is the iPhone 6 worth it?

I can get the iPhone 6 for $180 (no contract, paying up front)
I want an iPhone bc I have a very basic, not very high quality Android phone. I have no concern about affording the price, I just think it would make more sense to pay under $200 than $800 for the newest model, especially when I'm not used to having a nice phone.
So all in all, for the quality and features of a brand new iPhone 6, is $180 worth paying?

Apple still isn't evolved enough?

Apple can create a iPhone so hi-tech it costs 1100 dollars, but they can't create a self charging phone? It's 2017 why are we still using chargers that take an hour or more to fully charge a phone? It's sad

Which iPhone 8 plus colors should I choose?

I'm going to buy my new phone today, but I have no idea which colors should I choose. I think gold should be good, but does it look too girly for a guy like me? About space grey I think it's the same as IPhone 7plus jet black? So which color should I choose?

Added (1). I don't like white color anyway because it looks like IPhone 4s lol. Can you help me to choose between gold and space grey?

What should I do if I forgot old iPhone password?

I found my old iPhone that was dead. I charged it and tried to get into it but I forgot the password. This phone doesn't have service because it's my old phone and I can't do anything except type in a password because it was turned off. What should I do?