Advice on creating a LinkedIn "Leaving Job to Co-Found a Startup" Post

I was wondering if any of you have experience or advice when it comes to creating a LinkedIn post to announce the creation of a company and leaving your old position. I'm trying to:Thank the existing network and companyTalk about the aspiration of starting/co-founding ones own companyTalk a little bit about the company's values and the nameWe want to stay a little stealthy for now, and not unveil the product and business entirely, but I'll be pitching for sales to some within my network I want to make it clear I've left my old position. And to try and generate just a little bit of hype to be perfectly honest.I regret not saving more posts from my network when they were leaving their old positions and starting new ones, but I haven't seen many where they left their jobs to start companies. Do any of you have examples or tips when writing it? I'm not the strongest or most concise writer, so advice is appreciated. see hubwealthy.com/wealthy