I would gladly spend the time. Also, having some time between interview stages allows you to prepare well. It doesn't seem that unreasonable to me but moving to

I would gladly spend the time. Also, having some time between interview stages allows you to prepare well. It doesn't seem that unreasonable to me but moving to Google would be a big step up in my career. If you have alternatives that are similar enough, then it makes more sense to be picky about their hiring process.