It doesn't matter. She has influence and was offered a substantial gift (Caribbean yacht!)  Low level pubic servants are not allowed to accept chocolates or hockey tickets, why on earth would this differ for a powerful MP?
Would smell less if she hadn't tweeted her disdain for Trudeau being unable to resist a billionaire's lifestyle while she was on a billionaire energy mogul's yacht.  Does Rona support & lobby for the energy sector?? Why, yes, she does.