It is unreasonable if you're missing key deadlines and triggering punishments as a result. As someone said days ago, no matter how it's spun this is on Acun. Not other clubs not paying us on time, not the EFL for being unfair, but on Acun. Acun knows the rules of the league, he signed up to them. He knows that payments need to be made in a certain timeframe or else we will be punished. He knows if we have not received funds from other clubs by a point he will have to pay the money out of his pocket (and recoup that money when said other clubs then pay us). Kalman said it (I thought quite reasonably) that in every day life when you have bills to pay you can't just tell the water company "Sorry guys I'm just waiting on my salary to come through, I'll pay you 3 weeks late" (obviously extreme circumstances aside where they may well give you leeway). A bill is due when it's due, and it's your responsibility to meet that commitment. The club just need to set up a reminder 24 hours before a bill is due, check that they have the money, one way or another, in their account, and then pay the bill. If clubs aren't paying us on time, the EFL will deal with them, and we will get the money we're owed, but it's on us to ensure our commitments are met.
This is part of the 'outrageous rubbish' I claimed Acun spouted in his statement, as he is desperate to put the blame on absolutely everyone other than himself, when the buck stops with him as our owner. His insinuations that our cashflow issues are the fault of clubs who owe us money is complete rubbish. Our cashflow issues are down to his own liquidity issues, and having to rely on money coming in the door to turn it around and pay it out in a short timeframe is asking for trouble if you don't have any money set aside as a contingency.