Where x is the number you focus on at any one time and 1 equals 1 hour, gives a few hours. Of course we don't know what x is equal to, so lets be conservative and say 4 * 5 days * 1 hour = 20 hours per week or 1040 hours per year.
That seems like a part time gig and we are being conservative. Imagine if we did a data dump of all the posts over the past 15 months, surely we'd empirically prove that the hours spent equaled a full time gig.
Maybe not, I'm just being hypothetical based on the figure you've given me, and then applied a little liberal license to extrapolate totals.
Good effort and definitely time well spent for sure. Even if there's no obvious benefit up and above personal satisfaction and countering anything said against ASX. That's fair.
ISX Price at posting:
$1.07 Sentiment: Buy Disclosure: Held