My takes
The 2 primary reasons for the recent attacks from Assad and his buddys in Idlib are for one because the breakdown of Lebanons and Irans economy which resulted in Syria being in the worst position ever, despite them having now control over large areas in their country and the 2nd reason is the recent killing of Russian officers in Idlib. The intention of the recent escalation was to direct the refugees to Turkey to decrease the tension in Assadyland and get rid of even more "Sunni" population and increase the tensions to the West via Turkey and that with the intention of easing the sanctions on them which failed and was bound to fail because Turkey isnt going to accept anymore refugees in fact, the GOV needs to get rid of the current ones otherwise the defeat of them is clear in the next election.
Because the Turkish intervention we see now decrease(?) of relations between Turkey and Russia,Iran and a reconcilation(attempts?) between the US,NATO(end of arms embargoe,PR-Moves from the US) and Turkey with the US apparently also siding with Turkey in Libya which would instantly put Turkey in the winning side there but that might be rather a battle of US insitutions giving the fact that Haftar might be a CIA puppet but thats another topic.
How this all develops between Russia and Turkey (Akkuyu,Turkstream,S400 etc.) ¯\_(ツ)_/¯ but the current build up of the TSK is way to large for a simple ceasefire.