Because Hard Life Lesson # 1 in human life is that when someone dies, you don’t get them back. His friends would have been in full mental block.
ICXC NIKA
I can easily picture the apostles the next week, or the next year, recalling this as “remember when we had the vision of Jesus”. Or someone would offer a bible study, “the REAL resurrection is that Jesus’
cause goes on, not some mere physical reanimation”. Trust me, that is what I heard from a nun in the 1970s, when such was rampant, especially around campus ministries. That sister has since passed away, RIP, and her convent is rapidly fading.
Some have since then taken the next step, that it does not matter if any one person Jesus
lived; what is important is that around 20 centuries ago, in the Mideast, a community of caring developed, and the memory of this beginning is what we call the incarnation, that several men
and women showed us salvation. And that in the culture of the times, it was easier to sum up several people as the memory of one person, a Jesus.
Fortunately this trend seems to be almost all outside the Catholic Church, but I am sure there are lingering hints of it, where the New Age is still tolerated.