Yes, I have no problem believing that this is what Adobe wants and/or a certain category of posters. But, what's the motivation for answering? (Notably, this was about "what's fuelling your creativity, right now?" and not "show us what you're working on", about circumstantialities instead of substance.) Will Adobe notice? Probably not, they just want stats to go up. This is not a conversation. It's more like IRL going up to a person and saying, "Talk!", and immediately turning the back on them to engage the next one.
From my own experience, when moving to Bluesky, the absence of engagement posters felt like a breath of fresh air. Meanwhile, with the broader influx from X/Twitter, there are some posts which are more in this style (e.g., "what was your favorite xy" nostalgia posts, or slightly more adopted to the platform, "this was my favorite xy (image), what was yours?"), but I usually see these going unanswered. It's just not the style of the platform, which is probably more about letting people know and/or about actual conversations, or just doing your thing. So, this gambit is more likely to be received as "oh no" and "corporate communications, of course", maybe as "yet another lack of commitment." So don't expect congratulations on this, rather, it may even unlock the wrath of some… The post may have done much better without this call for engagement. Just say "hi", if this is what it's about. (Actually, this is kind of a custom, new accounts just saying hi.)
Most importantly, if you're doing public relations or marketing, it's still your job to meet your audiences, not theirs to adopt to you. And for the lack of understanding of these basics, this gambit may have come across as passive aggressive.