The phrase "are therefore mostly" is correct and usable in written English.
It can be used to indicate a conclusion or generalization based on previous information, often in academic or analytical contexts.
Example: "The results of the study indicate that participants are therefore mostly satisfied with the new policy changes."
Alternatives: "are mainly" or "are primarily".
Meanwhile, of the nearly 2,000 business plans Passion Capital saw from April 2012 to April 2013, Glaenzer said "there was not a single Bitcoin business plan among them" — his assumption being that Bitcoin startups are therefore mostly bootstrapping.
The reconstituted tetrameric channels are therefore mostly decorated with 4 DNA strands, in various combinations of LA and LB or SB.
Adequate tools to predict clinical outcome are therefore mostly wanted.
New markers are therefore mostly needed for screening, for early diagnosis, and for prognosis.
The findings suggest that the causes are, therefore, mostly problems that can be averted by better management of labor.
Treatment recommendations are therefore mostly empiric, and decisions regarding the initiation of chelation therapy for lead intoxication have occasionally engendered controversy.
After the onset of the industrialization, the relationship between climate and human activities decoupled and population dynamics and landscape modifications were therefore mostly determined by socio‐economic factors.
Under the acidic polymerization conditions, the carboxylic groups of GO are undissociated and GO is therefore mostly mechanically entrapped in the PNMA matrix while perchlorate functions as the primary charge compensating ion.
While possibly the source of some small error due to the variable cell content of partitions during the earliest stages of development, differential shrinkage is therefore mostly expected to be consistent between partitions, with relatively little impact to be expected on volumetric comparisons.
NATO's surge is therefore mostly designed to weaken the Taliban, the biggest group, sufficiently to allow the weak and corrupt government of President Hamid Karzai to start administering areas they now control.To stand half a chance, governance will have to be vastly improved.
Opposed to that, the partnership always pays full interest and is, therefore, mostly hit by the IDR in events of loss.
