I always have similar things. Even my now wife was like that when we started dating, but then I took her for our 1 year dating anniversary. It was my first solo trip, and the first one I planned alone which made if a little rocky, but even with the mistakes I made, she enjoyed it and changed her tune about DW now. She travels a lot on her own, for work and her hobby(AMUN), so shes fine with the fact that I only want to do DW for my vacations. I'll be thirty in 2022, and I just got a great new job where we can afford to go again, but we are holding off for my thirtieth birthday to make a production out of it. Shes been incredibly supportive of this plan, and has reminded me when I talk about something to add it to the trip plan. But I often run into the issue of "Disney-shaming" from co workers and people I know, I've just started wearing it as a badge of pride when they react like dorks. Yeah, I do love Disney world, maybe you should try it out and see. Some times I get the "I went as a kid and hated it" and I always tell them things change over time, and I remind people to not judge disney on their first trip. Its overwhelming and can be rough, but by the second or third trip, you'll get the groove of it.
I also get it when I saw I'm going, then they ask how many times I've been. I've only been 12 times in my life, which is not much compared to some of you guys on here, and they are taken aback that I've gone so many times. I'm like, if it was up to me, I'd have gone three times that many.