but no, no

No

So 'what are we doing?' and 'why are we doing it?'.

We're experimenting with this for the pleasure of doing it

and not for any payment,
and also because it's so much quicker and more direct,
and also democratic in that anyone can do it,
given the cost of getting on line and buying the equipment

But I must admit also that it has external rewards

such as new friends one didn't know one had
and invitations to lecture or travel