I am probably guilty of the very thing I'm about to suggest to other people (in that I am feeling a protective urge) - but everyone needs to look up the term "parasocial relationship" and give you some breathing room. There are many people out there who need replacement fathers, siblings, etc. - you cannot be that to all. Especially (but not exclusively) for those on LGBTQIA+, there can be "found family" - but it must be consentual, better local, and not just one-sided upon nice British authors