Thank you! Sounds great, But:
The British national archives site says
" Tuesday 30 November 2021-Today we can announce two regional hubs that will provide free online access to the 1921 Census of England and Wales from 6 January 2022. The census will be available online via our commercial partner Findmypast and will be free to access in this way at The National Archives, in Kew. In addition, visitors to the Manchester Central Library and the National Library of Wales will be able to access the 1921 Census of England and Wales via the Findmypast website for free following its publication next year."
Find My Past says " How much will the census cost? £2.50 for every record transcript and £3.50 for every original record image. This will cover the cost of digitising and transcribing the 18,235,242 images created from the records supplied exclusively to us by The National Archives. It means these precious records are accessible, commitment-free, for everyone."
This sounds a lot like you can search the census for free, but you can't see any records without paying