For dyslexic readers the default font used in most academic articles (times new roman) is perhaps the most difficult font for reading. It would be a huge boon for dylexic readers if they were able to diplay the article in a different font - even if it messes up the spacing / formatting of the document. Please consider adding this as a feature. Thank you.
Hope you are doing well. Sorry for your experience with Acrobat Reader.
Your feedback really matters and it would be a great addition to the application as a whole. I'd suggest you fill out the feedback form so that the idea reaches out directly to our product team for them to look into it and try and implement it in the upcoming updates: https://acrobat.uservoice.com/
Hope this helps.