Lotteries (gevernmental or not) and sport betting are worlds apart in term of societal damage
Nobody cares wether the next lottery has a 24 and millions care very deeply about who wins the next sportball cup.
Both allow you to use them as an addiction but one has a far weaker and narrower pull.
Not just the money, but also the amount of their mental energy it comes to capture.
I've heard lotteries called a "hope tax," which is pretty morbid.
I personally dislike tobacco and wish people would stop using it, but it would be dishonest to claim that it is as bad as heroine just because they are both addictive.