[tor-relays] Why should we avoid adding bridges fingerprints in MyFamily?

[Edward Cage]

Hi all,

Quick question about the fingerprints of our bridges. It's clearly 
written in torrc that we should not include them in MyFamily.

I don't well understand why, especially because:
     - Every bridge, and their fingerprints, are publicly listed on Tor 
Metrics;
     - The contact email is disclosed for each of them, and it allows 
our bridges and relays to be easily linked to a same operator. (or 
should we use a different email address for each bridge?)

Best regards