To both tourists as well as costs for all of Italy and all of 2025.  Italy expecting more than 35 million tourist in 2025 for the Jubilee.  Costs across Italy are expected to be 38%+ higher than in 2024.

My wife and I may be doing Italy by ourselves in 26 rather than with the grandkids in 25.  They may have to settle with just going to France and its countryside.  Maybe a bit of Germany.  

More study is required regarding Jubilee......