My daughter moved home last year and was stuck within a chain of 5 buyers. She had sold her previous property to a young couple, but the old couple who were moving out of the house she wanted to buy were looking for a Bungalow, but had all kinds of problems with finances and adoptions they needed doing before moving in that the seller got tired of them and withdrew from the sale in favour of another buyer. Old couple then had to buy another suitable property, and went for a new apartment, but because it was the show house, there would be a further delay until the final two properties on site had been sold, and all site work completed. This went on for over 18months, and Covid lockdown in March delayed it further as all building site work stopped. My Daughter finally moved home in late July, and has now said shes no wish to ever move house again, choosing to upgrade and refurbish the house she bought instead, which the couple had not touched maintaining since they bought it new in the early 1980s!