This was a cowardly attack on a civilian population from an illegitimate military junta and their allies. Far from being an internal conflict, Mali has suffered under the pernicious influence of Russian mercenaries that prop up dictators and give them proxies they can use to evade sanctions. Russia is further destabilizing African countries, and the state of affairs would be much improved without their presence.
This was retaliation for a brutal attack against combatants, and we must be skeptical of rebel reports. Now, the West that failed to protect African nations from terrorism is lecturing them for taking action against it. This is due to the fact that Russia has become a fitting partner to actually deal with the security challenges Mali faces. Their spurning of Mali shows that the West's operations were about control, not counterterrorism.
There is a 68% chance that Mali will experience a successful coup d'etat by 2040, according to the Metaculus prediction community.