Surprisingly, about 75% of people who I've never met (online or IRL) accepted the invite. On LinkedIn, I accept all invites. It's my business contact data and

Surprisingly, about 75% of people who I've never met (online or IRL) accepted the invite. On LinkedIn, I accept all invites. It's my business contact data and if someone wants to get my business contact data in his LinkedIn address book, I am glad to provide them. On other platforms, I am more restrictive. On Facebook for example, I only accept friend request from persons I know in some way or another.