All of us are frustrated about the company's (lack of) leveling system, poor compensation, and overall lack of leadership on this and many other issues. Many other engineers are too and some more will likely leave over the next couple of months.
A new banding system has been in the works since I started 3 years ago.
Companies need to have this figured out and operate in a clear predictable way to avoid exoduses like what I'm seeing (our engineerinng division has had 5-6 people leave since the start of the year including us 3).
If you're in a leadership or executive role, your priority should be to create a space that allows for individuals to move up and progress in their careers. Let your team - engineers, designers, managers etc - focus on building the product. You need to build a business.