Hi Herv!
We"ll be most happy to have you join our wonderful community.
Forgive those who feel the need to smear their opinions on you! Unless they've been here, they truly have no reference from which to speak, so they speak from their own emotions.
Many people resist change. They like their world the way it is, not necessarily because it's perfect, but because it's familiar. It's set in place and doesn't require anything but occasional maintenance now and then.
There are those who like everyone to have the same stuff, the same way of life (in general) as they do. It makes them feel like their choices have been good ones.... you know, it validates them.
To have a friend or family member think 'outside the box' shakes them up a bit. Your leaving forces a shift in their reality..... and perhaps they see it as your rejection of the choices they are content with.
Not the highest way to think, but it is what it is.
So, smile, wish them well and shake that elemental dust from your shoes. If they want to 'swim with bricks' (as I like to say) it is their choice. It need not affect your joy