To Access Past Material (Patreon)

It has been brought to my attention that the mailing list archive of past postings has become pretty difficult to navigate, making its usefulness as archive doubtful.  

Google seems to have made filtering for specific postings with attachments unworkable, which would make each new member have to sort thru years and years of messages to find the attachments and people are unlikely to have such fortitude and patience.

I began a dedicated archive in google sites, at 

https://sites.google.com/site/ksenninarchive/

which I can update with all the bulk of all past stuff, categorizing it for easy access, but it may also have the restriction of needing to have a google account to get in.

I have also experienced personally that moving down a lengthy Patreon feed can crash browsers.

So what other solutions have other artists implemented that worked well?

Creating a google drive repository?  A series of collections at some public-access file-hosting that does not delete files too soon?  Zippy?  Mega?