it suggests they dont have chips for both heated and electric seats. If the lack of heated seats is a deal breaker then break it will have to be.
…But as said it may well be a year until some normalsay comes back and in that time lots will no doubt change and that will include price.
other option, even if its not a great one is to buy heating pads for seat.
Current Car: Hyundai Kona Premium EV...2 way 40kg hoist
Last Car: Toyota C-HR Excel Hybrid...4 way 80kg hoist