I think that is the point on those... Although, I enjoyed many of the Sharknado movies. It may have been mostly because they would come out right around my son's birthday and we would make an event of it. Hope they do make the sequel "Crackodile"
I may be more interested in this one... MethGator
https://www.dailywire.com/news/sharknado-producers-will-bring-drug-addled-killer-reptile-to-life-in-new-summer-flick