1.Is this the end of bitcoin?
No.
2.Would most of the users switch to BCH ?
It's extremely unlikely. Even though Bitcoin Cash is supposed to be a
less unnecessarily speculative currency, now its price is rising like crazy without having any significant merchants accepting it.
In fact, their website doesn't mention
any merchants that accept it at all.
3. Is BTC still going to recover as time goes?
It hasn't fell to any significant extent. Stop asking loaded questions.