Don't delete the source gif and reencode when needed? Is there some situation in which AV1.1 > GIF > AV1 such that it would be worse to use AV1 today but better

Don't delete the source gif and reencode when needed? Is there some situation in which AV1.1 > GIF > AV1 such that it would be worse to use AV1 today but better to use AV1.1 later?