Error messages remaining between playground runs

[MullinsN]

Question

Does it make sense to keep error messages at the bottom of the screen when the next playground is run?

The error messages, seem to hang around for a bit and then disappear, however I have noticed sometimes some error messages just remain at the bottom of the panel. Are they getting orphaned from the timed process that clears them down.

Additional context

Personally I would prefer to have the error message (s) cleared down between runs, as soon as I press the run button?

Also I don't know if it is possible, but if the parser knows where it thinks the error is, can it not jump to the line and column in the playground as well as displaying the error message, with a cursor colour change?

The error text we receive, how often does the whole message provide value?

Unexpected token (22:13) 20 | }, 21 | { > 22 | "$group" { | ^ 23 | "_id": { 24 | "year": "$year", 25 | "genre": "$genres"

Lets be honest, the Unexpected token (22:13) is the key in that message, if the rest of message has value, then put it on the next line, so the V needs to be pressed.

I suppose in a round about way I am saying, can the error messages be improved / structured in a more meaningful way.