@grahamjones – I agree with you.
I am not a Yoast basher at all, and have used the plugin for many year with the variables in place and i was horrified when I saw the update had thrown this up as it potentially made me think the whole structure of the site had been trashed and any crawling by Google would throw up the mish mash of titles and meta descriptions.
I really, really hope that we are not seeing some type of scenarios where the variable format will be pulled from the free version and somehow ‘custom’ variable use would be ‘allowed’ on the paid version of the plugin…
Sorry to be a cynic but I agree the explanation doesn’t really make sense as it has worked for years and their is no issue with my template but after this new update, the issue is thrown up.
I am not bashing, but their used to be a time that when a update for the plugin came out, I would update without thinking about it, but now I always exercise caution and scan these pages to see the status of problems and resolutions, as horrible as it sounds.
i love the plugin though, but its starting to bloat a little as it attempts to be the dominant presence on my wordpress install.
If somebody wants to use a variable in the title or meta description then allow them to use and place a notice to say that it shouldn’t really be used here / or it may create issues, but you understand any problems that might happen in output and then leave it like that and then you cannot be accused of anything negative ;0)