Skydragon you are right I don't have any evidence that HM dislike MC but we hear so many gossips and few times Quenn says things which can suggest such situation for example "she is too great for us". Due to her royal work there is a list (quite long) of her royal patronages at MC oficial website. At official website of Royal Household there also are informations that Prince & Princess Michael represents Queen, do charity work and some public apperances without civil list. They must earn for themselves so it is natural that they do a lot of commrercial work. Even if there was just few charites and official engagements per year after 31 years SHE DESERVE for some acknowledgement!!!
This, IMO, is the problem,
Gossip. HM has never made a statement about MC or Michael from HM, there are the usual reports from an unnamed source etc, but never from HM. The closest any member of the Royal family got to criticizing her, was young Linley who when asked what present he would give to his worst enemy, he replied a dinner with Princess Michael. That could quite simply have been a joke, as I have said there are many, IMO, in the UK who do not like her. I would imaging they are like many ordinary families, close but not too close to an Uncle and his wife.
being a patron sometimes means no more than your name appearing on the letterheads and should never be taken as an indication of any work done for the charity.
Can I say this again, I have absolutely no problem with the commercial work either of them do, none, zero, We all know most of his consultative work is Russia orientated and that they are rumoured to prefer European culture rather than British.
There are many people, unsung heroes who deserve recognition for their work, but being married to a Prince for 31 years is not one of them!
They are alleged to be resentful that they are not considered royals, but they do very little work for the firm and the line has to be drawn somewhere.