There is no more... ' the day of pay'. Your payouts have had a dramatic change. Money from sales, need to be manually withdrawn when they are showing Available in your Payment Summary. When withdrawn into your bank account it depends how quick they are to process that payment, some are faster than others.
With Buyer Protection Fees which came in last month, tracking on your items showing delivery, will release your payout 2 days after that delivery date.
With no tracking, your payouts are held for 14 days.
If you sell items under the value of £25, then if the buyer leaves feedback, this will release the payout sooner.
See here Buyer Protection Fees explained:
https://www.ebay.co.uk/help/buying/paying-items/buyer-protection-fee?id=5594
@fashionista27