Window Layout management keyboard shortcut

Have you tried the (commercial) BetterTouchTool? It can do just what you ask, as illustrated in this YouTube video, and many more things related to multi-monitor setups. Simply assign it a key combination.

Other options may be Stay, Display Maid, Mosaic, etc.

• I found out about Rectangle from this site
• I engaged with the developer on Github and offered to make this change
• He did the change on his other product, Hookshot and reported back
• I bought the license to Hookshot and configured it thus in custom shortcuts
• Overall, excellent work in both Rectange and Hookshot, by the developer. Highly recommended.