There's also an online survey -- THAT we had no trouble filling. You can collect facts in an online survey when you know all reasonable/possible multiple-choice

There's also an online survey -- THAT we had no trouble filling. You can collect facts in an online survey when you know all reasonable/possible multiple-choice answers ("Which IDE do you use?") but they are useless for asking, "Why?" or "What would make you change your mind?" Those do need a conversation. I do try to avoid pestering communities, truly I do. Mostly I'm an ordinary participant!