Building karma and establishing a posting history is key to avoiding those pesky filters, especially on subreddits with strict rules. What I've seen is that new accounts that try to post promotional content right off the bat get flagged immediately, whereas accounts with some age and a history of genuine engagement can post similar content without issues. It's all about blending in and providing value to the community, rather than just spamming links. Creating a note of subs that work for your niche and focusing on those is a solid strategy, it helps to minimize wasted time and effort. By doing so, you can build a reputation and increase the chances of your posts sticking around, which is essential for getting your content seen by the right people.