Do We Really Need Super Fast Charging?

I'd only use the 45w charger if I woke up and I forgot to place my phone on my wireless charger overnight and my battery low and I won't be near a charger (like if I go to a conference) and need to leave the house soon. That would be the only time and that would happen maybe once or twice a year.
 
I still use the basic wireless charger that came out around the time of the S7. I see no need for rapid charge when the batteries last me over 24 hours without issue.

I haven't plugged my Note 8 or 9 into a USB C charger in over a month.
 
I still use the basic wireless charger that came out around the time of the S7. I see no need for rapid charge when the batteries last me over 24 hours without issue.

I haven't plugged my Note 8 or 9 into a USB C charger in over a month.

Yeah, I have a mixed bag of tricks when it comes to chargers around the house. 25W is the fastest one I got. Don't think I need more.
 
After watching Flossy Carters YouTube video on this I won't be buying into one.

Not enough gain for the outlay in my own personal opinion.