If we did not do anything without my husband during the summer, we would have never done a thing outside of the house.
Some people are strange, they honestly think a couple has to do everything together or they do not love each other enough.
I say a couple that loves and trusts each other totally, do not even worry about this stuff.
You are making great memories for your children.
Your husband is providing for your family. Acknowledge that and never take him for granted and he will be thrilled you all are having a good time.
When our daughter graduated from high school, she told my husband how much she appreciated all of his years of working and extra jobs he took, so she could have me stay home and be involved with her schools.
This when she graduated from college a few weeks ago.. she told him again, she knew it had been hard, but she was very grateful to him for providing for us.
He has mentioned this to me a few times, that all he wants is for us to be happy and safe.
When we do get to do things all together, we do not waste a moment together.