For many services you can onboard more than one device. I have one old laptop staying at home that just does that, being used as secondary 2fa device. It won't

For many services you can onboard more than one device. I have one old laptop staying at home that just does that, being used as secondary 2fa device. It won't help me much if I lose my phone while abroad on holidays but if I am close to home this is no big deal. Most services still allows you to use email or sms as other 2FA anyway.