Excellent
I've used wordpress for a longtime. This is perfect for me to switch to as I now dont have to be so concerned about different plugins playing together properly, updating, backing up, paying recuring fees and hosting, security stuff etc. I can spend more time focusing on other things now and make changes really quickly.
The builder is really easy to use and i think most people could make something that looks nice and works. I see this as a great alternative to something like WIX. Lots of cool "app" and integrations already, good blocks premade and a thing where you can design your own. Pagespeed is relitively good. Nice blog section. Can add audio and video etc.
The shop section is basic but very functional and works really well (loads of different payment providers not just Paypal and Stripe). The only improvement I would like is to be able to have different proucts have different postage options available/disable it for digital downloads.
This is great value buy it now.