For me it's about being given dedicated time and space to actually upskill - sure in house training is (the most?) important, but what about developing new skil

For me it's about being given dedicated time and space to actually upskill - sure in house training is (the most?) important, but what about developing new skills that no one in your company already has? Reading blog posts is all well and good as a software engineer but for many roles this is not an option as there might not be high quality content publicly available online.