Yep. As an L&D professional I agree. Some managers care, some don't. And those who care sometimes don't know how to access training. So be proactive, work out your own plan. I don't usually hi-jack other peoples articles but Tim's successful enough to cope!
https://medium.datadriveninvestor.com/how-to-develop-yourself-for-promotion-6e88a1651e85
https://medium.datadriveninvestor.com/get-your-development-on-track-for-2021-8e8e4386a354