How you guys find interest in your job?

As of title. I don't how how you guys select your class and have faith in it. But for me, I'm always uncertain with my decision. Nexon's evil scheme of releasing OP classes and nerfing them 6 months later always affect me in many ways. For example, i may find phantom interesting today, but tomorrow i may feel that luminous is a better option for me and regret funding my phantom, and the cycles continues when a new OP job rolls out. In other words, bandwagon. I'm not sure if anyone is same with me, but i have to bandwagon every new jobs now and then because I always skeptical with my decision . Hence, i always kinda forced to level a certain job to 150-ish to find out if I'm interested with it. Well, i do not do any homework to calculate the damage output of any jobs and how much DPS they can spit out because i play a job simply based on its game play to see if its style suits me well. For example, some may love bossing classes and dream to deal the highest DPS on bosses, but i personally like mobbing classes more because i mob mostly and seldom go bossing. I always admire bleve for his loyalty in his F/P and wonder how he can firm until today with the release of new OP classes and such. I believe that other southperrians are similar too, and i really wonder how you guys find interest in your job.

Entertain yourself. Its a game.