Switch date from Lycamobile to KPN has been postponed

Hello guys, I have purchased a KPN sim with the unlimited data plan, and after multiple attempts, I finally got my number retention from Lycamobile. I was told that the switch date was going to be on the 19th, but I only got the SIM card delivered on the 21st, and for that reason I was told that the switch date would actually be on the 25th. So far, understandable, considering that it wouldn’t be very nice to have my number changed to a new provider without having the SIM card. But I have recently received another message saying that the switch date has been postponed again to the 31st, I really don’t know why, and since I already have the SIM card with me, I was wondering if that could be done earlier, so I don’t have to top up my current prepaid plan.