I also voted yes even though I'm getting some SPS from my daily Soulkeep game in League 3.
If anything, Soulkeep should come up with their own sustainable reward model first instead of just giving out all the SPS they get from the DAO mostly to a handful of players. If they implement things that actually benefit the Splinterlands ecosystem, some SPS from the DAO can be rewarded on top.
Imo what Soulkeep should do is create some kind of investment fund that indirectly backs up the assets while the yield is paid out as sustainable rewards.