doesn't make anyones life harder
it hinders readability, esp. on small screens
it hinders sorting of mail by subject
it gets messed up with conversations involving multiple lists
it's a pain to write filters to take the stuff out...
bandwidth is not the issue.
Please consider this as someone who thinks it is a good idea because
some people want it
not everything that some people want is a good idea.
regardless if they can jump through 10 more
hoops and get the same functionality with filters (on what ?
return-path. it's required to be there, you know...
- I hate
it when people bcc: mailing lists and you loose the from/cc field
containing the mailing list you are filtering on)
that's because you're using the wrong fields. nothing in the mail
standards has ever required every recipient to appear in a to or cc field.