I think online wallet is the best thing to have rather than offline because in online all the upcoming btc and payments are made but in offline you can't do anything unless you convert it to cash but still you need connection to that. So for me I choose online wallets.
What are you talking about , you can sign a offline transaction in a couple of minutes. And it is so much safer then an offline wallet.
Nah man, online wallet isn't safer than offline wallet at all. Your online wallet could be underattacks of some hackers until they got your private key and of course , at that moment you're fucked up .
With offline wallets, noone can have access to your wallet at all because all the connections are shut down.