cannot be instaled old version

Hello, I installed the latest version of Photoshop 2026 on my MacBook Pro with macOS Ventura 13.7.8, and it indicated that this version would run without any issues on my computer. I deleted the old version of Photoshop. After installation, Photoshop won’t launch, and it tells me that it’s not compatible with my system and that I need to update it, which isn’t possible on this Mac. Okay, I thought, I’ll go back to the old Photoshop 2025, but when I launched the CC Launcher, clicked on the three dots next to the Photoshop tile in the Applications section, I couldn’t find the “older versions” option that was always there before.

Thank you