不过之后 Sean 又在 Reddit上发表了一则补充说明：
Hi there!!! Original Tweeter here! I'm Sean and I'm a Program Manager at Microsoft working on Microsoft Edge and Edge Dev Tools!
- Feel free to ask anything else! It's the least I can do for tweeting some pretty unclear messaging. 😅
声明可见，可见 Sean 其实对技术细节并不是很清楚，