"Profit" aside, you should cover your costs and your time adequately when helping others so that you can do it well and often.
nostr:nprofile1qqsplqcdmp63xzcnf7ln7faxnmkdscf6fxt53fcmtgn35uvlawhpfmgpz3mhxue69uhhyetvv9ujuerpd46hxtnfduq3samnwvaz7tmjv4kxz7fwwdhx7un59eek7cmfv9kqzyrhwden5te0dehhxarj9emkjmn9d3fn3f might have some advice, I think he does this.