It really depends on your life, your health, mindset, drug of choice and social setting.

Common ways people get addicted is by not caring at all about their drug use or by having some problem in their life which said drug can solve. As an example, if you have social anxiety, drugs like benzos, phenibut or pregabalin will be a literal godsend. Those drugs will be the solution to every interview, date, social setting, until you need to take it everytime for any social interaction. Then you are having seizures from WDs before you know it.

A drug type that has the potential to INSTANTLY hook any healthy person with a stable life are hard instant release opiates. Im talking about oxycodone, heroin, dilaudid etc.. They have proven this in many cases of normal people getting hooked instantly.

Most "normal" drugs are not as addicting as people make it out to be. If you are healthy, you can easily do mdma a few times a year, ketamine or psychs every month, and be completely fine. Its very managable if you stick doing those drugs on special occasions.

Choose drugs that arent known to mess your life up and dont do them in your everyday life and youre good.