If you were offered a better job and had to start tomorrow, would you bid your former co-workers farewell?

The ones I could see that I was friendly with, sure. Never know what bridges you don't want in flames.

I would be torn as I would have signed a contract to give a certain amount of notice. It would be silly not to accept the new position though but I would offer to come in after hours to help out until my old position was filled.

If it was the same line of work. I'm a carpenter of 40 years. Well I've hit the wrong nail enough(thumbnail).
Yes, if in construction. Adios amigos. Write when y'all can afford stamps.

Yep. I don't owe my coworkers anything.

Yes, because I'm not an idiot.

Only the ones I like

Definitely.

Yes

Yes, I would. No reason to burn bridges. 🙂