I'm not sure how much of an impact this has on choosing tags, but this seems a bit contradicting at the very least:
The Tags box has the following placeholder:
at least one tag such as (bugs image-processing plotting), max 5 tags
And the description of the bugs tag:
This tag is reserved for questions where the problem has been vetted by this community and the observed behavior is confirmed to be a bug. Please do not use this tag for new questions. Please use the standard bugs header instead of version tags in conjunction with this tag.
If possible, it might therefore be a good idea to change the list to different example tags