Respecfully, no one's money is being "seized". That is sensationalism.
A few UTXOs may be frozen up to a year, but only if created after the fork activates.

See:

https://primal.net/e/nevent1qqsfggty50a8jk2h32yn79kpn94esh0aqjutlzpaq0frgh58c0uc52ct3equn