No foil Level Up Rewards?

I think we should all make a suggestion in the surveys etc. that the Level 40 (and/or Level 35?) reward cards are retroactively made prismatic. That or suggest that a future event reward or anniversary item is a foil-upgrader for any card. The fact that the only way to get Blue Eyes Shining Dragon, Amazoness Paladin, Armed Dragon Level 7, Harpie Lady 1, Dark Ruler Ha Des, etc. is through Level Up rewards limits them to non-foil is annoying. We can’t grind or farm or convert or purchase a glossy/prismatic version of those cards. I think they should either fix that or give us the means to change that. Anyway, we all should suggest that in future surveys :p