madabouthoovers
If the "problem" you refer to really is a problem for Currys and Argos, you can bet your life they'd be onto it like a shot. I am not having a go at you or anyone now, but I am telling it like it is; what you are saying is that this causes you a problem. Doubtless there will be a good deal of other consumers who also find doing business the Currys way a little tiresome too, but if this was sufficiently widespread to cause Currys and Argos significant loss of sales, they would no longer trade in this manner.
As you know only too well from another thread, a great number of brand-new old-stock vacuum cleaners & other appliances are now being sold off, with references made to the cost of storage which has been incurred year on year. That is the reality of the situation; stock is incredibly expensive to hold, with costs arising from a number of factors, not just the purchase cost of the stock. Though to the general public it may seem that every sale is profit made and every sale lost is a profit not made, to the retailer this is not so. Every retailer has to establish what the stock is going to cost them, vs lost sales incurred for not keeping products in stock, otherwise they are at great risk from having too much money tied up in stock which continues to cost money whilst it sits there doing very little.