How about no?
Like really, what is the point of getting full control of your money using
BTC (bye bye banks) and then trusting a company to hold anything that is related to said money? We'd be circling back to where we are now...
And kind of answering to the rest of your post, well, yes, there is slim possibility you could loose your coins even if you did everything the right way. Now, the malware you have described, a paperclip malware, is easily noticeable when using a hardware wallet (and actually paying attention to what you are doing), because you have to physically confirm the transaction on the device; most of which have a display that will show the address you are actually sending the coins to. Just double and triple check everything, and you should be safe from that. There are other vulnerabilities, but with paying attention to what you are doing, and being a bit cautious, you can prevent many things from going wrong. And then, there are a very little few vulnerabilities that even if you do everything the right way, you won't be able to prevent them. Mocacinno has listed a few of those in
this other thread, and it's definately worth the read.
I don't really get anything from the part of the airbrake phones? Do you mean airgapped (with no internet connection, or any connection to a network)?
And yes, a small cost of gaining financial freedom is that your money is no longer backed by anyone, so as we usually say, Don't buy more
BTC than what you can afford to loose