Since Cake inflation is very high today, and the drop is much greater. I propose to cut Cake's inflation in half. If the coin release is 13 Cake per block, I suggest leaving the inflation between 6 and 12 per block.
All rewards would go down quickly, but it would be healthy for Cake if his currency burns faster than inflation.
It is better to see a healthy economy.
Inflation could eventually rise again, but since the fear is greater, the best thing Pancakeswap can do is lower its inflation.