I communicated with you, not by normal means.
The illusionist did everything it seems.
Proximity can make me very shy.
Without a bunch of these you would die.
The bee, the seasons, maybe some more,
Who am I? All alone, no knock on the door.
Hint 1
Who is important.
Hint 2
Don't take the lines too literally (except the one about dying).
Hint 3
The title is important too.
Hint 4 (this is a big one).
Think of each line separately, and then answer the riddle.
Hint 5