My corp is not very useful for most people it is just a vacation corp and also can be a suitable place for solo explorers and mission runners but that’s all. I only have it available to join as this way I can share some benefits with others while also not requesting anything in return, thus you can get virtually no tax on NPC bounties and mission payouts and not have to worry about corp schedules, corp ops and such, but we also don’t provide training nor active members, only a few people active in our corp besides me, but that’s what it is meant to be. So yeah it is for a specific niche of players and for them can be useful but that’s all.
As you are still learning the game a proper training corp is preferable for you especially as you get into or at least try out industry and trade so a corp that can support your playstyle and potential future ones is what I’d recommend.