Galleries do not display in Blog Subscriptions

That’s indeed a known issue with Jetpack Subscriptions. We’re working on improving the subscription emails, and I’ll post again here as soon as I have some news.

Thanks, I thought that you knew about this. looking forward to a fix.

As an aside and a request, making the galleries “size adjustable” would be a huge plus and benefit ??
I think this may have also already been addressed and requested in the forum.

For example, I just don’t need the gallery to be this big on my post page (see link).
https://www.visitbanteaychhmar.org/january-2014/

Thanks for the help and useful Jetpack features.

Andrew

making the galleries “size adjustable” would be a huge plus and benefit

Tiled Galleries use your theme’s $content_width value, so you could define a different $content_width value on the pages where the galleries and other embeds should be smaller. Here is how Twenty Thirteen does it:
https://core.trac.www.ads-software.com/browser/tags/3.8.1/src/wp-content/themes/twentythirteen/functions.php#L503