Why has my Pinterest traffic dropped ?

Hello guys, I have more than 150k followers on Pinterest and last 2 years I had 200 000 Impressions per day, but something changed 1 month ago when I changed profile description and now I have 80-100k Impressions.
I don't know If It's a problem cause I did nothing wrong. I think my account is penalized or lost indexed positions.

How can I get back more activity ?
Maybe someone has the same experience ?

These days Pinterest also has become money minded. It is not behaving the way it used to few years ago. Do you produce video pins too? May be if you produce video pins or idea pins then you may get traffic back.

Even in my account the quality image pins are not getting traction these days, this is quite weird. But video pins are doing better.

There may be a variety of explanations for the decline in your Pinterest traffic. Changes to Pinterest's algorithm, more competitors, less pins you're submitting, or a decline in the calibre of your pins are a few potential factors. Additionally, it can be a factor if you just updated your username or main reference. Furthermore, it's possible that the reduction in traffic is actually a temporary fluctuation that will eventually go away.

If your Pinterest impressions have dropped, that could mean less distribution. Less distribution means that Pins or website-related content no longer receives as much distribution as it used to be.

My Pinterest traffic is also down 80% to make you feel better Now old pins become active, new pins dead. I asked Pinterest support to check my account and was told no issue. Things are different since Pinterest stopped paying bonus.