Simcha Spot - comments

[Happyguy]

I stumbled upon these comments on Simchaspot. They seem to be only on the blog pages not the simcha pages. Is it Russian trolls, foreign telemarketers trying to fish out some customers or is it the same idea as this(https://forums.dansdeals.com/index.php?topic=118073.0)?

https://simchaspot.com/blog/2021/06/17/wow%f0%9f%98%8d-holocaust-survivor-terry-mermelstein-recently-celebrates-her-100th-birthday%e2%80%bc%ef%b8%8f/
https://simchaspot.com/blog/2021/06/23/mazal-tov-to-gilad-shalit-and-his-kallah-nitzan-shabbat-who-will-be-getting-married-tonight-%f0%9f%92%8d%f0%9f%98%8d/
https://simchaspot.com/blog/2021/07/10/watch-how-the-israeli-rescue-workers-are-saluted-after-completing-their-surfside-mission/