Incoherent documentation on the gateway?

Hi,

I'd like to be reassured: from what I've experienced, both the Personal and Enterprise Gateway of Power BI are free to use (and this is found in plenty of sites).

However, in the Microsoft Learn site (not the page specific of Power BI) is reported this: On-premises data gateway FAQ | Microsoft Learn

I guess it's an error?

Kind regards

Daniele Tiles