Is there someone at your university who's working on this or related subject? If there is, try talking to them first. If you do email Mr Scholze, you would be lucky if he answered your question within a month or two because he should be busy with his lectures on Analytic Stacks together with Clausen at IHES, and an upcoming paper with Hamann and Hansen that resolves Harris-Viehmann’s conjecture for an arbitrary reductive group as well as various foundational results as you can see in Remark 1.7 (1) here: arxiv.org/pdf/2309.16505.pdf from Kieu Hieu Nguyen paper a month ago.

Hi, I'm curious if you have the answer now, or is it still unresolved? I'm not an expert on this subject, so I can't answer your question, but have you tried to email Mr Scholze about your question?

Thanks for the reply, so I guess it is probably very useful for algebraists, but not much of an interest for an analyst then?