Electronics seems to get used as a general point of first query, getting used for questions that should be on physics, the original software stackOverflow, or increasingly these days, Arduino.
However, the only two radio buttons on the 'close as off topic, another site' page are metaElectronics and superUser.
What would be involved in either adding more options to that page (at least the three mentioned above), or having a selection box so that the close proposer can suggest a site? There seems little point in having a page dedicated to suggesting specific sites, if we then have to resort to free text on the 'other (add a comment)' page.
/edit/ Most comments that I've seen say there are not enough migrations to justify it. I'm not sure whether the 'it' is keeping the migrations page tool maintained, or the migrations page itself. It's something of a self fulfilling prophesy that if the migrations tool isn't current, it won't get used to prompt migrations (duh!) My point is there is little point in having the page, and not having it point to relevant sites. I'm quite happy to see it go, and just use the 'other' page. /edit/