Question:
Can I wait for rain to not have to eat in the sukkah? I just don’t have the time to walk to the sukkah now? (It’s several blocks away)
Answer:
Technically you can, but it is similar to wanting one's bank account to go down so he can pay less taxes. Eating in the sukkah is a special mitzvah and a gift from G-d which wasn't given to any other nation, and which carries with it a tremendous reward in Olam Haba. The harder it is to do the mitzvah the more the reward is, similar to getting your salary doubled when working overtime.