New (at least to me) eSIM Provider: BNESIM
https://www.bnesim.com/
Used them for a recent trip to the Netherlands - 3 GB for use over 30 days was
€5.20. It is a renewing plan, so I have to cancel it.
Somewhat confusing website, but basically when it comes to eSIMs you can buy a one-off data allocation with no expiration date, or a weekly or monthly recurring plan.
Unlike the other eSIM providers, it seems that you can use the same eSIM for multiple destinations if you pay for it. I bought a non-expiring US 500MB data eSIM from them ($4.00), and it uses the same eSIM profile as the Netherlands data.
I got decent speeds and latency in the Netherlands, averaging about 50 up and 10 down.
As I said, the website is somewhat confusing with multiple products, but here's a link to the eSIM prices: https://my.bnesim.com/pricing_ext.ph...tion=departure