I run my primary research on RM and sync to Ancestry and suffer from the same problem as everyone else. Quite separately I export my RM data to GEDCOM and create my own website using GEDSITE. GEDSITE converts the shared facts and they display perfectly on the website. As Tom points out within his utilities page, there are are small number of genealogical programs that either preserve shared facts or convert them,
If they can do kit why can't RM/Ancestry do it to?
I think our collective focus should be on getting a RM/Ancestry solution rather than workaround that might or might not work.