Storing all your work in a Google account and then getting locked out of it for some reason is also kind of bad.
So you should have a second repository of any data you have in any account, in a different location, provider, hard drive, or whatever. Because it's only a matter of time until you need it.
Firewalls, people.
And yes this has happened to me, coincidentally after a period of travelling.
Some backed up hard drives in my house and a family member's are probably more reliable.