That's putting it mildly. I'm not normally about doing this sort of thing, but I went out of my way to find and install an extension to block google results for producthunt and alternative.to specifically.
In some domains a big Product Hunt launch was a serious achievement. VCs would look at it, journalists would take notice, and you’d get a little burst of signups from a user base known to have a lot of influencers.
Everyone knew it was gamed a little, but there was some organic traffic.
Then it steadily got worse and worse until the front page was just random products that nobody actually used.
I am mainly a code monkey but I have done enough to know that Product Hunt is not a marketing plan and was never a marketing plan unless your product is something that will get you a #1 day on Product Hunt.