[rawoke083600]

Did they really ??

Looking at latest version of Preact v 10.5.14.zip (887kb) vs Preact v8.5.0.zip(90kb). So that is almost a x10 size increase in two years.

[zebracanevra]

You're doing something wrong. I just tested now. Preact 8.5.0 is 3.2kb minified+brotlied. Preact 10.8.2 (latest) is 3.7kb. That's a very small increase.

[rawoke083600]

I think you right. I just downloaded the "tagged software version" from github.