In some cases it would be very useful to have at least two DFILTER in subsets (e.g. in dynaranges). Those DFILTERs should both be excluding regarding the result.
If it is possible to add DFILTERs using the same dimension but from different database, this would also be a big advantage (assuming the dimensions are identical or at least subsets).
ADMIN RESPONSE
Jul 2, 2019
Multiple DFilters will on same dimension/cube will be introduced in 6.0