Anyone else not full timing because of the grand kids?

We spent alot of time with our first grandkids and it was very enjoyable with many great memories. Now that they range from teens to grown ups they and their parents are too busy for us. I am glad we didn't put travelling on hold for that. We now have three more grandkids that came along later and they are being raised to be self disciplined. We love them dearly but they are not a pleasure to be around along with their parents.