Indeed. I write guides about Bitcoin and LN because I have a lot of normal people behind me (out of SN, out of Telegram), that are asking me every day about use cases. I test solutions, I dig up to see what fits for them and then I put together the guide. Then I discuss with them (meetups, chats, calls etc). So yes, I save them a lot of time. People want quick solutions but I will always say: also you need to read a lot. Yes, I am making it shorter for you, but you still have to read at least my guides.
So I write these for them. Then I also share them here.