Meowth event + promo-A1

I joined the game a little late (November 20th), And missed out on the meowth event and promo-A1 cards. I’m a 100% completion type player, and it drives me crazy knowing I might never be able to have everything. I know trading might help, but even the meowth coin and background would make me sick not having. Do you guys think we’ll ever have a shot at these again?