* fascist, alt-right, Trumpist, racist; * homophobic, transphobic, claustrophobic; * expected to cause climate change: it has already killed off all Rome's polar bears; * beloved of Burke, Sarah, Müller, Pell, and all the other loonies who used to be your friends;and so on. Then you can go ahead with it. One top tip is to replace Cardinal Sarah at the Congregation of Divine Worship with his deputy, bluff Yorkshireman Friar (Arthur) Tuck. You've never been able to understand a word he says, but you're fairly sure that he hates Latin ("ee, tha's a poncey southern language!") so he will help you implement Romanes Eunt Domus, and take the blame if it all goes wrong. Make him a cardinal so that you can keep an eye on him.
Addendum, one day later. Uncle Arthur got the job, and here he is beginning his revision of the liturgy.