Windows 11 Home unable to run Bit locker

I have purchased YOGA SLIM 7 CARBON this year but I wasn't able to turn on BITLOCKER.

So I have taken help from windows and after 1 hour of getting access of my device they finally apologize that Windows 11 Home License don't support BitLocker. This 2000$ Machine can't give me protection of my drive so what the point of selling License with the Laptop #LENOVO

Where is Pirated software is has this feature.