I Love Immigrants?

I've just been invited to join a group called 'I Love Immigrants' on Facebook...

This group says they are "a place for people who welcome immigrants and believe they contribute positively to Britain" which sounds well and good and clearly, as an immigrant, I would seem a likely candidate to be one who might "love" immigrants, but I have graciously declined the offer to join this group.

In addition to this invitation, due to the major changes taking place re: UK immigration regulations, I have been asked many times to sign petitions and write letters to my MP to urge them to keep paths of immigration open. I have rejected those requests as well and am feeling strangely guilty about not feeling guilty.  Even though I am an immigrant, I am of the opinion that immigration is not a right or even a privilege which can practically be extended to everyone who wishes to live in the UK and that restrictions are necessary.

I feel increasingly uncomfortable that as an immigrant, I am somehow expected to be an advocate for other immigrants.   Surely, I am not the only one who feels this way?  Or am I....?