My apologies if I misunderstand your question. My French isn't what it used to be.
To my understanding, yes, for LGBT seniors there are people who go back into the closet and who have to. There are also a number of long-term care homes in Canada that are starting to very actively work to create conditions where LGBT people are welcome. This is by no means all care homes; it's a few. We have some early strengths. Some areas can be expanded. For instance, the City of Toronto produced in 2007 or 2008 an initial version of some guidelines for long-term care homes. They've just re-released them.
So yes, there are problems. People are tremendously afraid. We also have some potential to build on this.