I also got one of these emails. Identical in every other way, except potential resale value.yup I got the e-mail yesterday...
"This email is to notify you that there has been a change to your notification queue status. You previously signed up to be notified when 10G-P5-3897-KR became available, but due to ongoing product availability, you have been moved to the notification queue for 10G-P5-3897-KL, which features NVIDIA LHR. These cards offer the same gaming performance, but with reduced cryptomining performance (Ethereum). The products are identical in every other way"