u/Lazy-Drive-3318

Hey folks, I wanted to buy some more IKEA smart lights and just saw they have matter instead of zigbee now so Im thinking about getting the SMLIGHT ULTIMA to also have matter over thread.

My biggest fear is to mess up my whole network because I have a bunch of devices and recently struggled to get my Z2M working after it suddenly died...so my question is: can I keep my zigbee network and jusz replace the coordinator without re-pairing? thanks in advance