Changing the default setting of the "Include subpages" item when creating a launch

[#1]

Request for Feature Enhancement (RFE) Summary:	If there is a lot of target data, the current default setting will cause problems. Please change the default setting. Default setting of "Include subpages" when creating a launch: ON → OFF
Use-case:	If ｗｅ accidentally create a launch with the default setting ON ("Include subpages"), the following problems will occur. 1.All source pages related to the launch will become unmovable, causing business problems. 2.2. Processing will not finish because it involves processing a large amount of data. We have a thorough manual to change the default setting from ON to OFF, but we accidentally worked with it ON, which caused major problems.  For this reason, we would like to change the default setting to OFF.
Current/Experienced Behavior:	"Include subpages" default setting: ON
Improved/Expected Behavior:	"Include subpages" default setting: OFF  (If possible, keep it OFF. Do not want it to be possible to change it to ON.)
Environment Details (AEM version/service pack, any other specifics if applicable):	AEM Release 2024.5.16461.20240524T172309Z
Customer-name/Organization name:	Panasonic
Screenshot (if applicable):
Code package (if applicable):

[#2]

This is debatable. There are cases where users wants this enabled by default. But Adobe might have some stats regarding taking a decision based on usage and what makes more sense for general user experience. 

[#3]

@HKobayashi 

Thanks for proposing this idea

This has been reported to the engineering under the internal reference SITES-22560. The product team will triage this request to verify feasibility based on the prioritization model. This post will be updated according to the Jira status.

[#4]

@HKobayashi This is functioning as intended. We encourage you to consider another perspective: if we were to change the default setting to "off," many customers and users would encounter the opposite issue, with child pages appearing to be "missing" during the launch.