Indeed, alot of threads out there about problems like this but i find it very logical tbh. Most of us dont have anyone IRL to bounce ideas with or who has experience to give pointers. In my case im all alone with my grow, hell if i get caught ill get jailtime, therefore asking for help on forums is the only way to learn. And when thinking about this thread ive learnt ALOT.. I came here not even able to identify the def/tox on my leafs and i now have a pretty good idea. Not that i didnt try to resolve it myself but after a few hrs of searching around i was even more confused. And that was thanks to all of the unfinished threads out there where someone shows a problem, the guessing game starts and then the thread die and is forever out there to confuse us new growers.
I sure would love if people actually could care enough to make a proper closure of the topics. Not that its easy to be certain of the cause even if the problem gets eliminated but updating what is beeing done on the way and the results of the actions is what i expect someone to put out there, especially if people volounteered their time to help out.
Im not sure im following you about the more people involved, the worse it gets. I guess it has to do with how you handle the info you are given. Never follow someones advice like its the law, more acknowledge that the person has experience and some substance behind their advice and then try to incorporate it into your picture of what is going on. There is no one way or one solution