I don’t care the method people use to game the market. They are still participating in a systematic exploitation of workers and deserve the maximum of nothing of what they hope to gain.
My parent wanted to make some unearned money by making speculations and gambles. If they were allowed and if they were successful, they would have made a bunch of money while contributing nothing. Every single dollar they would have made in their speculative gamble would have come from somebody else who actually contributed and but didn’t get the full value from their work.
I am glad that my parent was denied the privileged to participate in this systematic exploitation. The ideal number of speculative investors is zero, and any movement towards that number is an improvement for workers.