Hahahahaha, But your right dude! it is not specify if this is preferred to all restaurant in the world. anyway, even here in my country there are some bar and restaurant who accepted bitcoin, even in  some coffee shop here. That's very nice to hear.

You can indeed easily use a debit card for your bitcoins to succeed on such websites, I think it can really solve the problems by this but keep in mind they are having sometimes pretty high fee's.
You should look at the debit card with the lowest fee's.

I think myetherwallet is one the most well known wallet to keep ethereum and its ICOS (I use it also).
By the way, no need to make this topic twice, close the other topic.

Do you think Bitcoin will be down more? Now price 13708.00 ...  

Have you tried going to places and get hungry but you have no cash available with only bitcoins in your smartphone. Here are the list of bitcoin accepting restaurants that will feed your stomach with delicious cooking in exchange for bitcoins. This is a sign that bitcoin is truly amazing that even restaurants and pizza stores have seen its value and started to include in its payment options.

Check the list on this link: http://bitcoinrestaurants.net/

I don't think it's necessary to worry too much. Mainly depends on the number of people to use. Look at this point. None of the others can compare with BTC. So I think the future of BTC must be good

It's a very nice development for a person to design his own T-shirt, not a expensive price of 20 dollar, but it caught my attention; Why is not Bitcoin paying?