I did the following tests with your clone link, the first is the free plan basic python, the second is the full paid for python.
It is 1/2 the time, but imo that is not great. I also wanted to see what happens if you do the comprehension on the client side (using the clients browser). I assume this would mean each user using different hardware would get different results.
So for the middle part of the test my machine, running chrome, and the anvil (not beta) IDE was:
Here are the results:
basic python
full python
…so it made no sense to me that it would take longer for the iterator under full python o I ran it again and got this result:
I… also don’t know what conclusions to draw from this. 