I think with a little preparation you can address all these concerns. It is possible to find a mentor online to act as an advisor, and if you (for example) foun

I think with a little preparation you can address all these concerns. It is possible to find a mentor online to act as an advisor, and if you (for example) found a start-up in the field you want to study, then you can partner with other 'researchers' (co-founders) and industry(customers) partners. If you are diligent enough to create a well rounded learning track for yourself, it shouldn't be a problem to also include the valuable things you mention.