The real reason why Germany asked US to send M1 abrams, is that when both are destroyed M1 abrams and Leopard both will still have the same sales potential.
Here is kurdish woman fighter destroying a Turkish Leopard 2.
Some bit of history, Saddam gassed Kurds. After 2nd gulf war, kurds had a automnous government. Then ISIS took over most of Iraq and Syria but Kurds including their woman took part in defending there territory's killing ISIS terrorists.
In 2018 Turkey announced that they will invade Syria to eliminate kurds. US pulled it troops from kurdish controlled areas. US was unable to stop Turkey Erdogon from attacking the Kurds.( Kurds are designated as terrorists by Turks and Azabergan and no one else)
Kurds now turn for Russia for help, russians brokered a truce, where Russian and Turkish troops will jointly patrol the area seperating Turkey controlled areas and kurds.
Truce was broken last month when a bomb blasted in turkey, which turkey claim its the kurds.
Turkey conducted air strikes against Kurds, with both Russia and USA looking the other way. Russia needs Turkey help in keeping Nato war ships from entering the black sea. US needs turkey support in keep Russian war ships from entering black sea and nato member.
Earthquake hit turkey this week pausing Turkey military actions.