Honestly, I get what you're saying, I have been feeling the same for a couple of days now. There are days when I feel kinda hopeful and energized and think I will be able to get better eventually, and then there are days when I read over and over again the best methods to ctb, debating whether or not my closet's hanging bars are strong enough to support a partial hanging. In my opinion, I don't think that makes us hypocrites, I think it just means that, at least subconsciously we are trying to transition from being totally rock bottom to somewhere somewhat more stable, but our minds have been in the gutter for so long, that they don't know how to leave it just yet.
I get what you say about feeling obligated to be here. I don't want to sound like a hypocrite, or mean, or an old lady, or whatever; but when you're in an echo chamber you're hardly going to hear a different song. You can see the whole "echo chamber effects" everywhere, like with incels and facebook moms, they only hear what they want to hear and brainwash themselves into believing what they want. Don't get me wrong, I love this forum, it has helped me open up about my depression in ways I never could, and it has been a blessing to find people who could understand what I have been going through my mind better than any therapist could. But it is okay to take a break from it if it is messing with you, you're not betraying anyone. Everyone here has their own issues, and we are all here to support each other, but at the end of the day it's your life, and your feelings and you don't owe anyone the time of the day.