For Ukraine's military, M141s could give small units additional immediate firepower, especially against troops and light vehicles in urban areas that might be using structures for cover. BDMs might be useful for groups ambushing convoys of
unarmored support and supply vehicles, or conducting raids against enemy encampments, missions that Ukrainian troops
might find themselves increasingly engaged in should Russian forces push deep into the country's territory. It is important to note that this weapon does have a significant backblast while firing, which precludes it from being employed from inside confined spaces, such as a room inside a building, forcing the user to expose themselves at least to some degree.
Beyond their utility against various different target sets, the M141s have the benefit of being easier to train personnel to use compared to more complex guided missile systems, such as Javelin. This relative ease of use also opens up the possibility of distributing them on a wider basis and utilizing them, where appropriate, in lieu of missiles, helping to preserve stocks of those weapons for higher-priority targets.
Regardless of how Ukraine might issue its new M141s and employ them, the most important thing is that, despite their name, they are not limited to engaging bunkers and similar fortifications. While the BDM is in no way a substitute for anti-tank guided missiles, they are still very much multi-purpose weapons that could give even small continents of Ukrainian troops additional capabilities and capacity to engage a variety of targets in any future conflict.