[WLUG] IPv6, are you using it, should we be using it?

I’ve been adding more and more matter/thread devices to my home and since I’ve seen more local ipv6 addresses I’ve tried enabling Ipv6 fully. BUT, Ive had struggles adding matter devices. Is this just older hardware choices like we have to create a 2.4 GHz only network? Is the world of devices not yet ready for IPv6? What are your thoughts on it? Steve Thibault