I chose Debian 12 as a solid and stable base. Which of these shipped DEs is the best for this particular laptop series and Windows 10 like user experience?
GNOME 43, KDE Plasma 5.27, LXDE 11, LXQt 1.2.0, MATE 1.26, Xfce 4.18
Don't know the exact laptop model and year, but here are some specs: IdeaPad, only HDD, DVD drive, shipped with Win 8 or 10 (I think), unbearably slow on Win 10 currently
Use case: office, web, movies (not streaming), things for non-tech-savvy users
Personally, I'm using Arch btw with KDE Plasma 6 on Wayland, so I would prefer this over other DEs, but Debian still ships version 5. Has anyone experience with performance on an old Lenovo laptop with any of the listed environments?
As other have said, please do an SSD swap.
If it's "unbearably slow" that is an indication of drive failure especially on old boot drives. Linux will not fix this.
After that, Cinnamon if they like windows. Gnome if they don't or don't care.
Pop os is a great "fire and forget" OS for normal users. I work in a computer shop and have seen tons of not-knowledgable people run it without issues.