I wasn't able to retrieve the actual article content — the page fetch only returned PC Gamer's site navigation, membership pop-ups and JavaScript boilerplate, not the article text itself, and I don't have web search permission enabled to find the details another way. All I have is the headline, which indicates a researcher said RAM/memory pricing has regressed roughly to 2007-era levels ("undid about 20 years of progress"), and that the author compared actual RAM kit prices from 2007 to 2026.

Without the real body text I can't responsibly give you specific prices, figures or the author's detailed conclusions — writing those in would risk fabricating numbers. Could you either:
1. Paste in the full article text, or
2. Grant WebSearch/WebFetch permission so I can pull the actual content,

and I'll produce the accurate summary and TL;DR right away.