It's up to the user who to trust with their most important of data; passwords, credit cards, etc.
Lastpass and 1Password are owned by big companies in North America, Logmein in the USA and Agilebits in Canada, who have both been around for a long long time.
Enpass is owned by some company in India I have never heard of. Not saying they are bad or untrustworthy as I have never hear anything bad about them.
But to me the tried and tested companies is where my money/sensitive data goes personally that are under my local(ish for Canada) law and privacy laws. I have no idea what India does or doesnt do over there or what their government can do/demand.
Remember, just because your laws where you live respect privacy doesnt mean your app devs' do; I use this same argument with apps like Spark email where they store email on their servers and the company is in Ukraine. So this is no hate on Enpass or the likes.
I have idea what the Ukraine government can do to their company or demand from them (access records etc). If they breach your security or actually are selling your data in violation of their policies, what can you honestly hope to do to a company halfway across the world under another country's laws and legal system? So I simply cannot turn my private data/email over to their servers and use their app.