The French Ministry of Defence's Joint Centre for Concepts, Doctrines and Experimentation has published a document describing the concept of Neutralising Enemy Air Defences.
https://www.defense.gouv.fr/sites/default/files/cicde/20220722-CEIA-3.6.4_SEAD-VF.pdf
I translate a paragraph from page 11 of this document
National SEAD capabilities sought
11. To respond to this conceptual employment framework, France must be able to draw on operational capabilities currently in service, on armament programmes already underway or planned, and on upstream studies. The long-term objective could be to have the following capabilities:
a. Intelligence capabilities based mainly on electromagnetic and imaging sensors, deployed from aircraft or satellites and operated by a geospatial intelligence system. The latter must be compatible with "real-time" actions and incorporate mass data management and artificial intelligence functions. A "collaborative electronic surveillance" capability implemented on aircraft intended to operate in SEAD missions must complete this capability;
b. Highly responsive planned and accelerated targeting capabilities that can be implemented within different components;
c. Interoperable communications capabilities based on a collaborative network and associated data servers, interconnected with the collaborative combat networks of the other components, and relying on protected communications media (tactical data links, radio) and over-the-horizon links by satellite or compatible with high-intensity combat;
d. Air, land, cyber naval and space capabilities consisting of:
(1) Unitary air-to-ground weapons with autonomous terminal guidance: mainly medium-range weapons that can be dropped at very low altitude, as well as long-range, supersonic and manoeuvrable cruise missiles, or even hypersonic missiles,
(2) Air-to-ground saturation weapons, made up of several munitions operating in swarms, with a certain persistence and connected to the combat network to receive their target designation in free flight,
(3) Electronic radar jamming systems for aircraft exposed to the threat, improving their self-protection and integrating "collaborative electronic jamming" functions, coupled with upgraded infra-red decoy systems and supplemented by active electromagnetic decoys,
(4) Unitary offensive jammers dropped by an aircraft offering a stand-in jamming mode of action and possibly airborne offensive jammers operating as an escort and, possibly, electronic communications jamming systems,
(5) Space-based communications capabilities, by increasing both their performance and robustness, intelligence, by aiming for the earliest possible availability of data, and positioning, navigation and timing, by developing a sovereign capability,
(6) Surface capabilities, broadening the spectrum of SEAD modes of action: offensive electronic jamming systems on land and surface ships, indirect ground-to-ground fires or naval fire support, as well as deep action by special forces,
(7) Cyber offensive capabilities, capable of designing malicious software adapted to SEAD targets and constantly seeking to react quickly.
The French seem crazy enough to be looking for capabilities that
@BMD says are impossible to achieve.