Edit: he might be giving up everything he has. His life hasn't been an easy one either. The viciousness of Bergoglio's champions is nothing short of what you'd expect to see in the last days of Sodom.
[Father Ray Blake] I have been asked to sign the Filial Correction, I signed the letter of the 45 academics and pastors last year, and almost immediately found Cardinal Nichols' tanks parked on my lawn to inform me of his displeasure, which was quite mild unlike other lay signatories, who were sacked from their jobs in Catholic institutions for their pains, Dr. Josef Seifertis being the most high profile. I admit it, I am afraid to sign and I know other priests who share my fear. Many of those who might have signed have in the last four years have a certain fear about their place in the Church.
Rome and those surrounding the Pontiff have certainly become more vicious in defending him, never ever engaging in intellectual arguments, merely attacking like ravenous wolves or child bullies those who pose questions. The climate is bad throughout the Church, in Rome it is positively toxic. Under Francis the Vatican has become a place of fear and arbitrary oppression, there was a public glimpse of that in the sacking of Cdl Mueller by the Pope, and earlier in the dismissal of a couple of priests from the CDF and amongst laymen of Libero Milone, former Auditor General and many others. It is not just in theology that 2+2=5, or whatever number the Pope chooses that day, it extends to morality and ordinary human decency, ultimately it is a serious attack on the rationality of the Catholic faith and intellectual rigour.