Hide VK posts except ads

Hide all posts on VK except for ads

// ==UserScript==
// @name         Hide VK posts except ads
// @namespace    your-namespace-here
// @version      1
// @description  Hide all posts on VK except for ads
// @match        https://vk.com/*
// @grant        GM_addStyle
// @license      MIT
// ==/UserScript==

GM_addStyle(`
    ._post {
        display: none !important;
    }

    ._ads_promoted_post_data_w {
        display: block !important;
    }

    ._ads_block_data_w {
        display: block !important;
    }
`);