Any improvements to the site are definitely welcome, but I personally would prefer to have the new players over improvements. I've been a mostly happy baseball customer already without the improvements, but a progressive I've been in for 14 years that caught up to the current season a few years ago is still waiting on the new players to get started with the new season.
I understand the current ownership/management is understaffed and making due with fewer resources and I can be patient and wait. My main concern is about the future of the site. This site has been one of my favorite hobbies for 15 years and I'd hate to have a declining customer base due to slow responses/updates and lack of support threaten the future of WhatIf.