I’m sorry to hear your unfortunate struggles with the platform. Usually eBay has great seller protections with some exceptions. As business owners we cannot rely on some of these platforms 100%. Any day Ebay or fb or Etsy could shutdown. It’s best to gain an email list through a customer relations manager. CRM. Tampermonkey is free up to so many email subscriptions and then finally your own personal website with Shopify or Wordpress ect. This way you own your own market place and are using eBay/fb/Instagram/Etsy/email as marketing. I really am sorry about your situation. I’m just a machinist in ca I have no big shareholder value here. I hope this helps. I know it’s tough times. Maybe email the eBay podcast to get an answer.