I can't speak for the other doves here...but I believe many take inspiration from Proverbs 25:2: It is God's privilege to conceal things and the king's privilege to discover them.
Personally, while I would love it if God were to reveal the exact date and time of our trip Home...at the very least, we can know that we are in the "season"...just as Jesus told us we would recognize.
Blessings to you as you are used to reach your non-believing friends. Certainly God loves the hearts of those who seek the lost.
See you soon. Your brother in Christ.
Jeff "Doc" Holliday