It isn't second by either parameters. Stop talking nonsense.
Yes it is not, because it´s number 1 in case of innovation. And it WILL BE 2nd in marketcap.
Take some reading lessons.
Your English wasn't even correct.
No, there are better coins from a tehcnical perspective. Also, I doubt that it will overtake Litecoin soon, if ever.
You didn´t name even one, and that for a reason.
p.s. I don´t car weather my english is correct or not. Maybe you should became a teacher and stop messing up threads where people are talking about technology you don´t have a clue about.