Got my ZZ plant about three months ago and honestly it's been my easiest win so far

Got my ZZ plant about three months ago and honestly it's been my easiest win so far. I water it maybe once every two weeks and it just sits there looking glossy and happy in a corner with indirect light. I'm a bit paranoid I'm doing something wrong because it's almost too low-maintenance? Has anyone else had a ZZ that suddenly decided to quit on them, or are they genuinely this forgiving? I'd love to know what I'm missing before I inevitably mess it up.