Surplus for Products and Corps -GMs look at

I have noticed today (as have other players) that the market situation for many products and corps has drastically changed with many products in surplus (in the green). What's going on with this? I have now noticed this on two worlds KB and GR and I presume all worlds are being affected. Can the GM's and Andy look into this. Thanks.

I looked into it.
I do see many surpluses (generally small) and many shortages, some are huge.

The market is relatively unstable and both shortages and surpluses can destabilize it more.
For now, I do not think it is extreme and does not require any intervention which we always try to avoid.

We will watch how it develops.

I would close/convert some corporations that are producing products in oversupply and create some for the products that are in severe shortage.