Google needs to discover and evaluate the page
First, the search engine finds a URL through links, sitemaps, or other signals. It then crawls the page and decides whether to store it in the index.
Technical problems or weak content can delay or prevent inclusion.
Better indexation is not indiscriminate submission
The priority is ensuring important pages have internal links, correct canonicals, valid HTTP status, and useful content.
Submitting inconsistent URLs creates noise. Clean strategy helps crawlers focus on what matters.