Disney's said they're spending $60B over 10 years on Parks & Experiences.
Keeping in mind that time is a construct and words have no inherent meaning...consider this.
All the stuff they've announced so far - Cars Land, Villains Land, Tropical Americas, etc. - is basically Phase 1 of the plan, for 2025 to 2029 - the first 5 years of that 10 year spend.
We know this because all of those projects don't add up to anything close to $60B, even accounting for inflation, the fact that nobody's ever said whether it's CapEx, OpEx, or both, and so on.
Since everything they've announced fits into the first 5 years of the 10 year announcement, there'll be a Phase 2 announced probably around D23 2028 or so. I think they need to see how Epic U does, whether the economy returns to pre-pandemic inflation levels, etc.