I've changed the template of my blog - mainly because blogger has been telling me to do it for a long time, and partly to avoid doing more serious work.
Please let me know if it works for you, on your computer, and most of all, whether it looks better on your smart phone now.
I don't really like the new editor at all, but I'm stuck with that now. It seems to me that google took a great format and made it worse in every way (not only with blogger, but with gmail as well).
I think that you can now choose how you view the blog by clicking the top left corner. I've tried all the options (another excuse not to do work). Please let me know if it works for you.
Apart from that - Chag Sameach for Yom Yerushalayim. (and now I'd better actually go and do some work).