I disagree you can make lobbies it just the developer has to put in effort so the lobbies can't be hacked, and if they do then they have to fix it.
if people havent't woken up yet, there is no such thing as CAN'T BE HACKED.
PC, games, companies and even entire goverments suffer from hackers,
same like quite the new rage nowadays.
the main problem is game companies are too lazy or too cheapass to keep their protection up to date.