https://gsuite.google.com.au/intl/en_au/compare-editions/ GSuite business (or higher) has team shared drives and unlimited space (requires at least 4 active accounts, otherwise you're capped to 1TB each). The 30GB limit is only on their basic edition. By all means, switch if you like. But if you "never heard of that", you should at least do yourself the good of seeing exactly what's on offer before leaving. There's far more than just extra drive space on offer (eVault for example, if you have compliance requirements. oAuth2 as well that is very useful if you have lots of cloud services). It's all there in writing. Traffic is traffic, whether it's over a VPN or not. Having a VPN doesn't hide from your ISP how many bytes fly back and forth through the pipe. I find a lot of folks lately using VPNs who don't understand them. Makes me wonder why they'd pay money for a service they don't understand, and probably assume gives them more safety than it actually does. That's a little worrying.