Though to be fair, for a long time, it was actually hard to get decent multitouch on PCs. I recall using modded Synaptics drivers. It wasn't until Microsoft Precision Touchpad drivers came around that it really felt similar to Mac for me. Now even libinput on Linux does a pretty OK job with typical PC trackpads, so things have definitely changed. I recall hearing patents played a role in how slow this was to come to PCs, but I have no source.