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I researched it and found out that it is a browser behavior because the same markup provided by Google YouTube works in IE/Edge, but not Chrome:
<iframe width="560" height="315" src="https://www.youtube.com/embed/J18zDKtiBFE" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
This is the code provided by YouTube when you click the Share -> Embed button of the https://www.youtube.com/watch?v=J18zDKtiBFE
video and if you put it in an html or aspx page and load it in Chrome it won't start to play, but it will play in IE: