Sales skyrocketing in other marketplaces, but falling in eBay

[bestpensonline]

Has anybody else been experiencing their sales skyrocketing in other marketplaces but going way down in eBay? Currently at negative 20% on my eBay sales as compared with last month, lowest sales I've had in years--but my sales on other websites are up between 20%-40% due to people being stuck at home and ordering online. I can also see on Seller Hub that the overall sales for my categories on eBay are down around 10%. This doesn't make sense in light of the current situation with online sales. Any idea as to why this is occurring?

[femmefan1946]

Sales steady here over four accounts with four different product lines.

Sales steady (as in maybe one a month) on AZ.

My own mint postage sales (private) has customers reaching out to me for stamps. Most of them are eBay sellers.  I sold over $500 worth yesterday.

I have changed all my overseas shipping to "contact seller for shipping costs" because Canada Post has a list of some 25 countries which are not accepting international parcels at this time. I did lose one sale to France over this, but he says he will be back after the postal system relents.