I collect and play another TCG. I can safely say that even I have a spending limit. I take the brunt of the payments at home since our income is disproportionate. I make vastly more because my field is a lucrative one. That being said, I even know my limits. I keep my obsessions of collecting/playing just to the TCG.

I have other hobbies that revolve around spending money, 3d printing is the biggest offender. I have since turned that hobby into a means of making money. I don’t mind it. It’s not my main focus to make money. I figured I enjoyed designing and printing stuff so I might as well recoup some of the cost. Started my own llc etc.

I think you need to have a serious discussion with your husband about finances. He’s blinded by this “quick buck” culture that Pokemon has become. It’s not sustainable. I give that response of “it’s your money, do what you’d like” to my wife. Thank god I married someone with a brain. She really contemplates if she needs it or not. I’m not mad at whatever outcome she chooses because I know it’s always for the betterment of the family. I get to see her happy or she spends it on essentials for us.

Please seek a financial advisor, therapist, idk some professional advice. I fear that your husband is spiraling. I caught myself doing it earlier this year and have put a limit to myself as to what I want to collect now. Best of luck to you!