Of course trans rights are human rights. Because trans people are human and deserve to be treated fairly. I don't think anyone here disagrees with that, or has anything against companies that sign up to such an anodyne concept.
The problems start when trans rights encroach on the sex based rights of women and girls, and clueless businesses climb on the bandwagon and start exposing their female staff and customers to danger and distress.
As John Lewis has done by proclaiming that any man who feels more comfortable in the women's changing rooms is welcome to use them, and when women pointed out that this makes them seriously uncomfortable and unsafe they get the response that JL are inclusive and if any of the males given carte blanche to strip off in the women's changing area commits an offence their (untrained, female), staff members will be responsible for stopping them, protecting the other women and girls, and notifying security and the authorities.
Of course those female staff members will also be told that it is transphobic to question any man who sets off their internal alarm bells, unless they can show that he actually did something illegal, which would need to be something more than merely leering and fondling or sniffing the gussets of the knickers he is holding as he waits to enter the changing room.
Don't anyone dare report this post for transphobia or baseless kink shaming either because I worked at Debenhams in the 1970s and this was something that happened several times each week, long before anyone had a gender identity. This is a thing some men do. There was one creep who used to come in regularly to finger the crotches of those waist to knee manikins that sat on the counter, the ones used to display knickers and tights, while looking around and leering at any attractive younger women or girls who were close enough to see what he was doing.
As a 16 year old lass I was in awe of the middle aged women who worked the lingerie department, who had somehow learnt to take such deeply disturbing behaviour in stride. Of course they were secure in the knowledge that they had Debenhams full support when they used their authority to brusquely order those men to leave, and that security was on hand should they ignore the command and decide they'd rather stay and savour the discomfort of shocked female customers.
The manikin crotch fondler got permanently banned from the store after he knocked down a full manikin on the mezzanine floor and refused to climb off it until after he had climaxed and jizzed all over the clothes it was wearing.
The thought that men like him are now being told by John Lewis that they are welcome in the women's changing rooms is absolutely insane, and shows that the decision makers really haven't given it any thought, and they certainly haven't bothered to consult with the experienced women who work in the underwear department, who would have been able to warn them away from making such a horrendous mistake. Why bother asking experienced women eh? They just have to learn to embrace their discomfort - and be kind.