Originally planned to give up on grinding for points, but with the new rules—CEX address trading has 4 times the points, suddenly I became unwilling to give up.
After trying a few, I ultimately chose $SERAPH. The trading volume is stable, wear and tear is controllable, and the project team seems willing to spend money.
Now I'm not looking to climb the rankings; I'm taking it steady for now. Whatever I can grind is fine, I'll take it one step at a time with the market.