Has anyone been a seasonal worker for life?

just curious. im on my third year/6th job of doing seasonal work both with birds and in fisheries. Ive been offered one perm gig but I didnt like the company culture, and since then perm opportunities have veen scarce.

im starting another this summer and they boasted to me that the seasonals there have been doing it for 20 years! not as career seasonals, but just regular old no health insurance seasonals.

this got me wondering, have any of you done seasonal for a lifetime career? i wouldnt mind it personally, i like having two months off in winter. but the generally lower pay and no health insurance would be tough for 20+ years. anyone thats not on a trust fund managed to do this? and be happy?