I don't know where that 120m figure comes from. I believe his positive comments regarding the squad are chosen to instill some confidence in the players at the start of the season.
I'm not happy with both parties here, this is not how it should be done at all.
Some people on here believe Rafa has had no other option but to communicate through the media and the more I think about it the less I agree with this. It's just not professional, it's like me discussing internal business problems with my customer; you just don't do it.
If it was me in Rafa's position I would lay out what was needed and make it known that if the requests are not met the result would be that we cannot successfully complete the project. It would then come down to whether I would be happy to work in that situation or not, I'd leave immediately.