I’ll give you a conspiracy theory – Hilton can’t afford/doesn’t want to run Scunthorpe above NLN. Buys the club when relegation was probably a foregone conclusion and HMRC etc were circling, he immediately parachutes a non league manager straight in as Nelson was starting to get a tune out of it, sends Whitehead, O’Malley etc out on loan brings players in, then moves them out or they don’t get played again if they appear to be any good. Then once it is finally clear that, barring a mathematical miracle we are actually down, announces everything other than actual match day is being closed or relocated to Ilkeston, which is 70 miles away and where he has already built up a seemingly good football base and also where he presumably lives near.
That’s a conspiracy theory.
What is presented to us is that short term whilst everything is sorted out, facilities built in Scunthorpe, team rebuilt to return to NL and push for FL, GP purchase finalised and surrounding land sold off the academy will close and training and all day to day stuff will move to Ilkeston because it’s better there. And this will be the case for an unspecified length of time.