src/vs/platform/userDataProfile/common/userDataProfile.ts/UserDataProfilesService/createDefaultUserDataProfile
class UserDataProfilesService:	protected createDefaultUserDataProfile(extensions: boolean): IUserDataProfile {
		const profile = toUserDataProfile(localize('defaultProfile', "Default"), this.environmentService.userRoamingDataHome);
		return { ...profile, isDefault: true, extensionsResource: extensions ? profile.extensionsResource : undefined };
	}