TB3.0 natively supports 2 x DP1.2, so 2 x 4K@60Hz monitors are guaranteed. And here they are 2 x usb-c, and both are free, unlike the ones in the x86 camp, where they came up with the nonsense to connect the power supply via one usb-c, instead of a separate corner jack (engineers or marketers definitely don't have a mind, like Apple engineers). So 2 x 4k monitors are at least guaranteed, but in reality, if there are full-fledged TB3.0, there must be support for 4 external 4k monitors for 2 x full TB3.0, provided that the M2 chip itself is capable of this...
As you can see from the review, the main cant of the laptop is a mediocre screen. It's just a shame when glossy IPS has a contrast ratio of less than 2000:1 today, and matte less than 1500:1. However, I can hardly imagine that someone would use this 13" toy for a long time, the screen is still too small and if at home you most likely want to immediately connect it to an external 4k monitor.
It doesn't shine with speed for a long time, but for surfing and typing in complete silence, it's quite a pleasant machine at the performance level of the 2018 4-core i5 H series. Although of course with Windows software, and even then not for everyone, there will be problems.
Well, the high price of soldered iron? So this is Apple ... although, of course, for this price, the greedy people from Cupertino could solder 16GB and 1TB SSDs. But then where does the high margin and profit come from? ;)