I'm too lazy to be bothered dating
Why do you feel like you can't be bothered to date? Do you think it's a waste of time?
Yes, I would end up wasting lots of time going out with someone only to realize I didn't like them.
It is ok to be single if you want to be. It might be a good thing to get out of you comfort zone and meet new people once in a while.
Why do I have to? I'm happy being single.
You don't have to meet anyone new if you're happy being single. There's nothing wrong with liking to spend time by yourself.