Just had a look on Lazada at Lenovo AIO's, like Thinkpad and Ideapad, and the prices seem to have skyrocketed since when I looked 12 months ago. At that time there were plenty under 20K, now very few, most 25K and up.

Has there been some radical price increases with PC's generally?

Yes they have increased massively and will almost certainly continue to do so.

It's about the memory and storage. AI companies buying it all up which prompted the lower end manufacturers to realign and produce a lot more of the server hardware, Micron for example abandoned consumer RAM in favour of ECC server ram.

This will get far worse before it gets any better.