What a quaint notion. Maybe you should ask how this affects your pension, wait a minute, there hasn't been pensions since the 1980s. What about company loyalty? Hahahahaahahahaahahahahahahahaahaahahahahahhaah, I'm killing myself, company loyalty, pensions. No, we need to work for the least amount of money offered, after all, our employers will stand behind us no matter what.
As for burning bridges, napalm the mofos, and don't look back.
BTW- have you had ANY experience in our industry?