Megan, I can see where you are coming from. It is hard when you are writing and looking for support about some very difficult issues you are facing to then get a reply about your grammar.
When I first joined this forum, there was some issue, and I got really upset and thought about leaving but I realised that is what I have done a lot and I need to calm down and think things through before taking rash decisions. I need to weigh the benefits over the cons.
My gut feeling was I would be able to get more help and support if I stayed. And I am really glad I stayed now, as I have found so much support here.
Think of it as a practice area for the real World. There are always going to be stuff that irritates us, I guess it is whether it is a step too far for us then we have to take that step to leave. At this moment, you might decide that the grammar rules are too much for you and you are going to leave.
Well, at least you have stated your opinion, you have created a debate instead of just stomping off straight away. That is huge. I'm not sure I would be able to do that.
You might decide that none of the answers here are ones you agree with and still leave. You might think well, some of the advice is valid and reconsider. That is you making your decision and weighing up the pros and cons. That is great. And, if you decide to stay, that is also great.
Now, as I was typing this, I was well aware that some of my grammar is far from perfect. I do make a concious effort to break up my paragraphs. I am aware that they get very long sometimes and then I look and think - "Geez" - how do I break that up?" But I just go for my best, it probably isn't perfect. But I don't think that is what is being asked for.
Spelling, another one of my phobias, most of the time I am OK and, I must admit, I don't like words mispelled and I hate things like to in place of too or witch in place of which but I have made mistakes like that myself.
And as for semi-colons, I never got that rule, I put them in when I feel it might be appropriate but I think I am probably wrong. And I begin sentences with and and but which, when I was growing up, I was taught was so wrong. But I think that rule might have changed - grammar rules do change. (I could be wrong on that so don't send me message chastising me about it! :()
I think the important thing is to try and remember to use capitalisation, commas, and break up paragraphs, so it makes it easier for people to read.
I have real problems now reading long texts that are not broken up, I just can't do it. If it is like that I just don't read it. And you want others to read your stuff so they can help you and offer support, so putting that basic effort in is important.
I hope you stay Megan, I'm glad I did.