Some country are now accepting bitcoin as currency and the billionaires is now hoarding thousands of Bitcoin. Should I wait for the success of El Salvador's implemetation of bitcoin before investing?
I think if they become a more successful country by accepting bitcoin, others will implement too. There will be more investors and the bitcoin will be pump again?
I just hope I'm not wrong this time.

Don't be bother when it's wrong or right man, Bitcoin will soon reach all time whether we like it or not. What's important is to keep our holdings increase in quantity for us to gain huge profit by the time it pumps.