The basic fact is that for any public, nonboundaried 1A school, they are a few bad years away from possible extinction for football. Fieldcrest had a listed enrollment of 244 this year, which likely is going down. After the glory days of 2013-2021 spring (two trips to the semis, only missed playoffs one year, 4-0 in spring 2021), they have fallen off, going 0-9, 1-8, 4-5, 1-8, and 1-8. Most schools of that size will have to play kids both ways, and many will not have enough turnout to be able to keep the freshmen and sophomores off varsity. Fieldcrest probably only has 120 or so boys walking around the school at all, counting the kids who are academically ineligible, not able to play due to needing to work, kids who are just plain unathletic or aren't interested in football, and kids who are doing golf and cross country. If you get five years in a row of being bad, it's not hard to understand why some of the kids who would normally come out are going to say it's not worth it to get beaten up for several months just to lose each week. The low numbers cause the team to be worse, which causes more kids not to want to play... the cycle feeds itself. (Hell, Urbana had this happen! Enrollment was no issue for them.)
Another issue with a place like Fieldcrest is that it encompasses a huge geographical area and is the result of a number of consolidations in the not-so-distant past; you aren't going to have the sort of civic pride that a place that's just one town would, and some of the kids who live farther away from the school aren't going to be as interested in staying that much later at night with a half-hour drive home. People just aren't as connected with the school. Most public 1A schools' football programs are operating very precariously if they're not really good in the way that Lena-Winslow or Camp Point Central is. Hard to blame anyone at Fieldcrest for this. Just thank the Lord if your school isn't experiencing this kind of thing.