Theres no doubt EVs can be made really cheap to run in some peoples circumstances, if you have solar panels and the possibility to charge at home..which inevitably means you have to have your own drive.
I live in an average estate, many many people here cant even park next to the house, Peterboroughs estate are mostly that way. Most people cant afford solar panels, according to recent statistics, most people (80%) havnt even got £500 in savings which illustrates the dire situation most people are in, i could buy solar panels tomorrow, cash, but i still couldnt charge a car without paying more to do so.
I can see a situation where say a part of a supermarket carpark could be taken over by rental EVs, walk there, take a car, return it later and pay, it may be a good option for irregular users but i dont feel confident for the future of most peoples affordable car ownership.
IMO it is an "attitude" that is almost certain to get so much better it will disappear. I have no idea why you think it likely to get worse.
At the moment the charging points are not yet commonplace, and the cars are so expensive that not many outside management can afford them. So that attitude isn't really a problem. As EVs become the norm, and many more people will be looking to charge up, provision of charging points will become expected for all staff allowed to use the company car park - though I expect there will be a fee to be allowed to use them.
TBF our company which has in the last 5 years spent possibly £100 million in new factories is currently coming up to a bit of speed with EVs and solar panels. Its spending in excess of £1 million in our factory alone installing solar panels and more charge points...but the driver for the panels is energy cost saving, not charging EVs . The costs are very very considerable, if it rolled out more and more charge points (we currenly have only 4 chargers with maybe 300 parking spaces, those considerable costs just keep rising.
Those costs in industry alone will be passed on somehow...