It's FOSS published a review on Lubuntu 20.04.

Lubuntu 20.04 Review: Lightweight, Minimalistic, Polished

Lubuntu 20.04 LTS is significantly different than its previous LTS version. It is aiming to give you a more polished experience rather than just focusing on older computer.

Lubuntu 20.04 Review: Lightweight, Minimalistic, Polished - It's FOSS