i think it is too early to tell, but generally I think prices will dampen over the year(s). Gotta keep in mind that prior high class sets saw crazy hype and fomo and then dipped down. Japan loves to print high class sets frequently. I wouldn’t worry and I encourage other folks not to worry
Japanese prices drop every hour I refresh Mercari. If the Western release happens when Japanese prices are low, I can see English being held down, unless pull rates are bad
I will grab some if i see them in the wild but the only things id really like from this set is an eevee evolutions set in reverse holo or that ceruledge. So, if anyone gets doubles,