If you find the risk of hacking your tablets unacceptable to then use for banking/shopping etc can't you just use them (as intended) for youtube, browsing etc?

If you find the risk of hacking your tablets unacceptable to then use for banking/shopping etc can't you just use them (as intended) for youtube, browsing etc? Worst case scenario - you have to create a few new logins for sites such as this. It's not a compelling reason to avoid at £35 tablet if you ask me.