Clipboard history manager: Paste App (https://pasteapp.io - freemium) or Raycast

Cmd+Tab: AltTab (https://alt-tab-macos.netlify.app/)

Different setting for the trackpad/mouse wheel: Mac Mouse Fix (https://macmousefix.com) or LinearMouse (https://linearmouse.app/) or Mos (https://mos.caldis.me/)