Since the weekly pool has been reduced from 10M to 5M, I propose that once a month everything that is spent in the internal market of the game be added to the weekly pool.
For example: the pool is 5M, if 3M of dvk is spent on sales and purchases, add it to the 5M giving a total pool of 8M.
This has already been done before in 2022 (photo attached). All sales were reintroduced into the pool, and on payment day they went to the players 
I see it as feasible for all of us to do this since the weekly earnings are going to be around 5,000 dvk (before they were approximately 10,000 dvk).