In the UK, Vodafone now offers unlimited data on a choice of three different plans.
Starting from £22/month (or £11/month for the first 6 months), you can currently choose from the Vodafone Unlimited Max, Unlimited and Unlimited Lite plans. All of them will allow you to download as much as you like, with no hidden limits or fair usage policies.
I'll see if I can find it actually in my policy that was sent, dunno where the paperwork is.
When my internet is out my hotspot does both business and pleasure. Over Christmas for myself alone I downloaded a few games that came to hundreds of GB.
I didn't even bother checking what the others were doing.
5TB, no but a LOT of data is by no means beyond the bounds of possibility.
Vodafone have speed caps though
Unlimited data: available on Unlimited Lite Plan (max download/upload speed of 2Mbps), Unlimited Plan (max download/upload speeds of 10Mbps) & Unlimited Max Plan. Speed and coverage may vary by a number of factors. Terms at vodafone.co.uk/terms-and-conditions
I’m with three and have uncapped unlimited for £23 a month, with free upgrade to 5G on true unlimited