Just loading the empty Google maps page (just https://maps.google.com) takes at least 5 seconds for me. During that time, it's doing so much stuff in the background that it makes the input on the left lag, so during that time, you realistically cannot do much, otherwise you risk to mistype your search.

Every Zoom/Unzoom animation is lagging a lot, the problem is they added that everywhere to make it fancier:

- When you click on a result

- when you click on the arrows on the destination screen

- when you enter a destination

- when you click on another type of transport (car, public transport...)

So all those actions are lagging because of that.

It's probably because they only spent time to optimise it in Chrome but I don't care, I prefer to stop to use GMaps than to use Chrome.