Adding on to that: Sometimes these indie devs, who made a cool thing as a passion project and get rewarded with life-changing money via sales, then go on to continually update the thing since they can now devote time to passion. Thinking Minecraft, Terraria, Vampire Survivors, Stardew Valley as my personal “I have sunk hundreds of hours into this title” games. That $3 game might have good bones and just need time to flesh it out.

Also the communities will rally around devs that don’t use predatory pricing and cash-grabs. I know I’m not the only one who bought more copies of some of these games (or their OSTs, donation DLCs, Patreon, etc) to gift or even just as a thank-you when something updated and gave me more content or more polished experience.

My game list were so popular it was almost cliche, but we can’t really predict what the next great thing will be until it’s there and pricing your new best-seller at $3 means you get exposure and good will.