“What’s the difference between a $20 steak and a $55 steak? February 14th”

Do restaurants overcharge for Valentine’s Day? “Dan” posted on Twitter on February 13, 2015:
 
“What’s the difference between a $15 steak & a $50 steak? February 13 & February 14. Happy #ValentinesDay.”
 
“Dan” raised the prices when he posted again on Twitter on January 31, 2016:

“What’s the difference between a $20 steak and a $55 steak? February 14th.”
   
   
Twitter
Dan
‏@Social_Mime
What’s the difference between a $15 steak & a $50 steak?
February 13 & February 14. Happy #ValentinesDay
9:29 AM - 13 Feb 2015
 
Twitter
Dan
‏@Social_Mime
What’s the difference between a $20 steak and a $55 steak?
February 14th.
10:58 AM - 31 Jan 2016
 
Twitter
Sushant Gambhir
‏@TheGambhir
What’s the difference between a ₹120 dinner and a ₹1,200 dinner?
February 14th.
1:24 PM - 28 Jan 2017
 
Twitter
Judy K.
‏@JudykNc
Good point! Perhaps a romantic dinner at home <3 RT @Social_Mime: What's the difference between a $20 steak and a $55 steak?

February 14th.
4:43 PM - 28 Jan 2017
 
Twitter
alan hathaway
‏@h_alan50
What’s the difference between a $20 steak and a $55 steak?
February 14th. #WOW
6:45 PM - 28 Jan 2017 from Washington, DC