If you don't have a job in the UK you need 60K GBP in cash to get a spouse VISA. So that requirement is in line with current Immigration policy. My guess is as

If you don't have a job in the UK you need 60K GBP in cash to get a spouse VISA. So that requirement is in line with current Immigration policy. My guess is as another commenter points out, those are just some possible sources and as long as you have the cash you fulfill the requirements (I'd be interested in hearing otherwise though).